(a) Interpretation: The differences between the terms alpha, beta, and gamma radiation are to be stated. Concept introduction: The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Question

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Answer 1

Question

Chapter 20, Problem 59E

Interpretation Introduction

(a)

Interpretation:

The differences between the terms alpha, beta, and gamma radiation are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Alpha radiations are made of positively charged particles. Beta radiations are made of negatively charged particles. Gamma radiations are made up of neutral particles.

Explanation of Solution

Alpha radiations are soft radiations. They have very little penetrating power. They consist of positively charged particles. Beta radiations have more penetrating power than alpha radiations. They consist of negatively charged particles. Gamma radiations are neutral in nature. They have the highest penetrating power out of alpha and beta radiations.

Conclusion

Alpha radiations, beta radiations, and gamma radiations are made up of positively charged particles, negatively charged particles, and neutral particles respectively.

Interpretation Introduction

(b)

Interpretation:

The differences between the terms, x-rays, and γ- rays are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

X-rays are the result of extra-nuclear phenomenon. γ- rays are the result of intra-nuclear phenomenon.

Explanation of Solution

The x-ray radiations are an electromagnetic radiation. It has a wavelength of 0.01−10 nm. They are produced due to extra-nuclear phenomenon. γ- rays are neutral in nature. They are highly penetrating. They have a wavelength of <0.01 nm. They are produced due to intra-nuclear phenomenon.

Conclusion

X-rays are produced due to extra-nuclear phenomenon. γ- rays are produced due to intra-nuclear phenomenon.

Interpretation Introduction

(c)

Interpretation:

The differences between the terms, α- particle, and β- particle are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The α- particles are doubly charged helium atom, 24He. β- particles are high energy electrons represented by −10e.

Explanation of Solution

The α- particles are positively charged. They are doubly charged helium atom. They are represented by the symbol, 24He. β- particles are negatively charged. They are high energy electrons represented by −10e.

Conclusion

The doubly charged helium atom, 24He is termed as an α- particle. The high energy electrons represented by −10e are termed as β- particles.

Interpretation Introduction

(d)

Interpretation:

The differences between the terms, natural and induced radioactivity are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Natural radioactivity is the spontaneous decay of the nucleus whereas, in induced radioactivity, the decay of the nucleus is induced via bombardment.

Explanation of Solution

The spontaneous degradation of the nucleus with the emission of alpha particles, beta particles, and gamma rays is termed as natural radioactivity. Sometimes, a nuclear reaction is induced by bombarding the nucleus with different particles. This is termed as induced radioactivity.

Conclusion

The spontaneous decay of the nucleus is termed as natural radioactivity. The induced decay of the nucleus is termed as induced radioactivity.

Interpretation Introduction

(e)

Interpretation:

The differences between the terms, chemical reaction, and nuclear reaction are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Chemical reactions are an extranuclear phenomenon. Nuclear reactions are an intranuclear phenomenon.

Explanation of Solution

Chemical reactions are concerned with the extranuclear phenomenon. They are completely guided by the electrons present outside the nucleus. The nucleus of the elements does not change in a chemical reaction. Nuclear reactions are concerned with the intranuclear phenomenon. Transmutation takes place in nuclear reactions.

Conclusion

Chemical reactions are concerned with electrons present outside the nucleus. Nuclear reactions are concerned with transmutation.

Interpretation Introduction

(f)

Interpretation:

The differences between the terms, isotope, and radioisotope are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The chemical species having the same atomic number but a different mass number are termed as isotopes. Isotopes which undergo spontaneous nuclear reactions are termed as radioisotopes.

Explanation of Solution

Atoms are the constituent particles of matter. They are made up of subatomic particles, namely-electrons, neutrons, and protons. Isotopes of an element have the same atomic number but a different mass number. The different mass number arises due to different number of neutrons. Isotopes of an element undergoing spontaneous nuclear reactions are known as radioisotopes.

Conclusion

Isotopes are the chemical species which have the same atomic number but a different mass number. Radioisotopes are the isotopes of an element which can undergo nuclear reactions spontaneously.

Interpretation Introduction

(g)

Interpretation:

The differences between the terms, element, and transuranium element are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Elements are the chemical species formed by single type of atoms. Transuranium elements are the elements post uranium in the periodic table.

Explanation of Solution

The species formed by very small, discrete particles which cannot be generated or destroyed are known as atoms. The chemical species formed by a single type of atoms are termed as elements. The synthetic radioisotopes which have an atomic number greater than 92 are known as transuranium elements. This means that the elements after uranium in the periodic table are known as transuranium elements.

Conclusion

The chemical species formed by single type of atoms are known as elements. The elements post uranium in the periodic table are known as transuranium elements.

Interpretation Introduction

(h)

Interpretation:

The differences between the terms, nuclear fission, and nuclear fusion are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The difference between nuclear fission and nuclear fusion is that, in fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus.

Explanation of Solution

In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses. Both the reactions are accompanied by the emission of heat. The heat released during a fusion reaction is more than the heat released during a fission reaction.

Conclusion

Two smaller nuclei combine to form a larger nucleus in fusion reactions. A larger nucleus splits to give two smaller nuclei in fission reactions.

Interpretation Introduction

(i)

Interpretation:

The differences between the terms, atomic bomb, and hydrogen bomb are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive. In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses.

Expert Solution

Answer to Problem 59E

Atomic bombs operate due to nuclear fission reactions. Hydrogen bombs operate due to nuclear fusion reactions.

Explanation of Solution

In fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus. Nuclear fission reactions take place in an atomic bomb. Nuclear fusion reactions take place in a hydrogen bomb.

Conclusion

In atomic bombs, nuclear fission reactions take place, while in hydrogen bombs, nuclear fusion reactions take place.

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Answer 2

Question

Chapter 20, Problem 59E

Interpretation Introduction

(a)

Interpretation:

The differences between the terms alpha, beta, and gamma radiation are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Alpha radiations are made of positively charged particles. Beta radiations are made of negatively charged particles. Gamma radiations are made up of neutral particles.

Explanation of Solution

Alpha radiations are soft radiations. They have very little penetrating power. They consist of positively charged particles. Beta radiations have more penetrating power than alpha radiations. They consist of negatively charged particles. Gamma radiations are neutral in nature. They have the highest penetrating power out of alpha and beta radiations.

Conclusion

Alpha radiations, beta radiations, and gamma radiations are made up of positively charged particles, negatively charged particles, and neutral particles respectively.

Interpretation Introduction

(b)

Interpretation:

The differences between the terms, x-rays, and γ- rays are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

X-rays are the result of extra-nuclear phenomenon. γ- rays are the result of intra-nuclear phenomenon.

Explanation of Solution

The x-ray radiations are an electromagnetic radiation. It has a wavelength of 0.01−10 nm. They are produced due to extra-nuclear phenomenon. γ- rays are neutral in nature. They are highly penetrating. They have a wavelength of <0.01 nm. They are produced due to intra-nuclear phenomenon.

Conclusion

X-rays are produced due to extra-nuclear phenomenon. γ- rays are produced due to intra-nuclear phenomenon.

Interpretation Introduction

(c)

Interpretation:

The differences between the terms, α- particle, and β- particle are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The α- particles are doubly charged helium atom, 24He. β- particles are high energy electrons represented by −10e.

Explanation of Solution

The α- particles are positively charged. They are doubly charged helium atom. They are represented by the symbol, 24He. β- particles are negatively charged. They are high energy electrons represented by −10e.

Conclusion

The doubly charged helium atom, 24He is termed as an α- particle. The high energy electrons represented by −10e are termed as β- particles.

Interpretation Introduction

(d)

Interpretation:

The differences between the terms, natural and induced radioactivity are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Natural radioactivity is the spontaneous decay of the nucleus whereas, in induced radioactivity, the decay of the nucleus is induced via bombardment.

Explanation of Solution

The spontaneous degradation of the nucleus with the emission of alpha particles, beta particles, and gamma rays is termed as natural radioactivity. Sometimes, a nuclear reaction is induced by bombarding the nucleus with different particles. This is termed as induced radioactivity.

Conclusion

The spontaneous decay of the nucleus is termed as natural radioactivity. The induced decay of the nucleus is termed as induced radioactivity.

Interpretation Introduction

(e)

Interpretation:

The differences between the terms, chemical reaction, and nuclear reaction are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Chemical reactions are an extranuclear phenomenon. Nuclear reactions are an intranuclear phenomenon.

Explanation of Solution

Chemical reactions are concerned with the extranuclear phenomenon. They are completely guided by the electrons present outside the nucleus. The nucleus of the elements does not change in a chemical reaction. Nuclear reactions are concerned with the intranuclear phenomenon. Transmutation takes place in nuclear reactions.

Conclusion

Chemical reactions are concerned with electrons present outside the nucleus. Nuclear reactions are concerned with transmutation.

Interpretation Introduction

(f)

Interpretation:

The differences between the terms, isotope, and radioisotope are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The chemical species having the same atomic number but a different mass number are termed as isotopes. Isotopes which undergo spontaneous nuclear reactions are termed as radioisotopes.

Explanation of Solution

Atoms are the constituent particles of matter. They are made up of subatomic particles, namely-electrons, neutrons, and protons. Isotopes of an element have the same atomic number but a different mass number. The different mass number arises due to different number of neutrons. Isotopes of an element undergoing spontaneous nuclear reactions are known as radioisotopes.

Conclusion

Isotopes are the chemical species which have the same atomic number but a different mass number. Radioisotopes are the isotopes of an element which can undergo nuclear reactions spontaneously.

Interpretation Introduction

(g)

Interpretation:

The differences between the terms, element, and transuranium element are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Elements are the chemical species formed by single type of atoms. Transuranium elements are the elements post uranium in the periodic table.

Explanation of Solution

The species formed by very small, discrete particles which cannot be generated or destroyed are known as atoms. The chemical species formed by a single type of atoms are termed as elements. The synthetic radioisotopes which have an atomic number greater than 92 are known as transuranium elements. This means that the elements after uranium in the periodic table are known as transuranium elements.

Conclusion

The chemical species formed by single type of atoms are known as elements. The elements post uranium in the periodic table are known as transuranium elements.

Interpretation Introduction

(h)

Interpretation:

The differences between the terms, nuclear fission, and nuclear fusion are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The difference between nuclear fission and nuclear fusion is that, in fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus.

Explanation of Solution

In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses. Both the reactions are accompanied by the emission of heat. The heat released during a fusion reaction is more than the heat released during a fission reaction.

Conclusion

Two smaller nuclei combine to form a larger nucleus in fusion reactions. A larger nucleus splits to give two smaller nuclei in fission reactions.

Interpretation Introduction

(i)

Interpretation:

The differences between the terms, atomic bomb, and hydrogen bomb are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive. In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses.

Expert Solution

Answer to Problem 59E

Atomic bombs operate due to nuclear fission reactions. Hydrogen bombs operate due to nuclear fusion reactions.

Explanation of Solution

In fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus. Nuclear fission reactions take place in an atomic bomb. Nuclear fusion reactions take place in a hydrogen bomb.

Conclusion

In atomic bombs, nuclear fission reactions take place, while in hydrogen bombs, nuclear fusion reactions take place.

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Answer 3

Question

Chapter 20, Problem 59E

Interpretation Introduction

(a)

Interpretation:

The differences between the terms alpha, beta, and gamma radiation are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Alpha radiations are made of positively charged particles. Beta radiations are made of negatively charged particles. Gamma radiations are made up of neutral particles.

Explanation of Solution

Alpha radiations are soft radiations. They have very little penetrating power. They consist of positively charged particles. Beta radiations have more penetrating power than alpha radiations. They consist of negatively charged particles. Gamma radiations are neutral in nature. They have the highest penetrating power out of alpha and beta radiations.

Conclusion

Alpha radiations, beta radiations, and gamma radiations are made up of positively charged particles, negatively charged particles, and neutral particles respectively.

Interpretation Introduction

(b)

Interpretation:

The differences between the terms, x-rays, and γ- rays are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

X-rays are the result of extra-nuclear phenomenon. γ- rays are the result of intra-nuclear phenomenon.

Explanation of Solution

The x-ray radiations are an electromagnetic radiation. It has a wavelength of 0.01−10 nm. They are produced due to extra-nuclear phenomenon. γ- rays are neutral in nature. They are highly penetrating. They have a wavelength of <0.01 nm. They are produced due to intra-nuclear phenomenon.

Conclusion

X-rays are produced due to extra-nuclear phenomenon. γ- rays are produced due to intra-nuclear phenomenon.

Interpretation Introduction

(c)

Interpretation:

The differences between the terms, α- particle, and β- particle are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The α- particles are doubly charged helium atom, 24He. β- particles are high energy electrons represented by −10e.

Explanation of Solution

The α- particles are positively charged. They are doubly charged helium atom. They are represented by the symbol, 24He. β- particles are negatively charged. They are high energy electrons represented by −10e.

Conclusion

The doubly charged helium atom, 24He is termed as an α- particle. The high energy electrons represented by −10e are termed as β- particles.

Interpretation Introduction

(d)

Interpretation:

The differences between the terms, natural and induced radioactivity are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Natural radioactivity is the spontaneous decay of the nucleus whereas, in induced radioactivity, the decay of the nucleus is induced via bombardment.

Explanation of Solution

The spontaneous degradation of the nucleus with the emission of alpha particles, beta particles, and gamma rays is termed as natural radioactivity. Sometimes, a nuclear reaction is induced by bombarding the nucleus with different particles. This is termed as induced radioactivity.

Conclusion

The spontaneous decay of the nucleus is termed as natural radioactivity. The induced decay of the nucleus is termed as induced radioactivity.

Interpretation Introduction

(e)

Interpretation:

The differences between the terms, chemical reaction, and nuclear reaction are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Chemical reactions are an extranuclear phenomenon. Nuclear reactions are an intranuclear phenomenon.

Explanation of Solution

Chemical reactions are concerned with the extranuclear phenomenon. They are completely guided by the electrons present outside the nucleus. The nucleus of the elements does not change in a chemical reaction. Nuclear reactions are concerned with the intranuclear phenomenon. Transmutation takes place in nuclear reactions.

Conclusion

Chemical reactions are concerned with electrons present outside the nucleus. Nuclear reactions are concerned with transmutation.

Interpretation Introduction

(f)

Interpretation:

The differences between the terms, isotope, and radioisotope are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The chemical species having the same atomic number but a different mass number are termed as isotopes. Isotopes which undergo spontaneous nuclear reactions are termed as radioisotopes.

Explanation of Solution

Atoms are the constituent particles of matter. They are made up of subatomic particles, namely-electrons, neutrons, and protons. Isotopes of an element have the same atomic number but a different mass number. The different mass number arises due to different number of neutrons. Isotopes of an element undergoing spontaneous nuclear reactions are known as radioisotopes.

Conclusion

Isotopes are the chemical species which have the same atomic number but a different mass number. Radioisotopes are the isotopes of an element which can undergo nuclear reactions spontaneously.

Interpretation Introduction

(g)

Interpretation:

The differences between the terms, element, and transuranium element are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Elements are the chemical species formed by single type of atoms. Transuranium elements are the elements post uranium in the periodic table.

Explanation of Solution

The species formed by very small, discrete particles which cannot be generated or destroyed are known as atoms. The chemical species formed by a single type of atoms are termed as elements. The synthetic radioisotopes which have an atomic number greater than 92 are known as transuranium elements. This means that the elements after uranium in the periodic table are known as transuranium elements.

Conclusion

The chemical species formed by single type of atoms are known as elements. The elements post uranium in the periodic table are known as transuranium elements.

Interpretation Introduction

(h)

Interpretation:

The differences between the terms, nuclear fission, and nuclear fusion are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The difference between nuclear fission and nuclear fusion is that, in fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus.

Explanation of Solution

In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses. Both the reactions are accompanied by the emission of heat. The heat released during a fusion reaction is more than the heat released during a fission reaction.

Conclusion

Two smaller nuclei combine to form a larger nucleus in fusion reactions. A larger nucleus splits to give two smaller nuclei in fission reactions.

Interpretation Introduction

(i)

Interpretation:

The differences between the terms, atomic bomb, and hydrogen bomb are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive. In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses.

Expert Solution

Answer to Problem 59E

Atomic bombs operate due to nuclear fission reactions. Hydrogen bombs operate due to nuclear fusion reactions.

Explanation of Solution

In fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus. Nuclear fission reactions take place in an atomic bomb. Nuclear fusion reactions take place in a hydrogen bomb.

Conclusion

In atomic bombs, nuclear fission reactions take place, while in hydrogen bombs, nuclear fusion reactions take place.

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Answer 4

Question

Chapter 20, Problem 59E

Interpretation Introduction

(a)

Interpretation:

The differences between the terms alpha, beta, and gamma radiation are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Alpha radiations are made of positively charged particles. Beta radiations are made of negatively charged particles. Gamma radiations are made up of neutral particles.

Explanation of Solution

Alpha radiations are soft radiations. They have very little penetrating power. They consist of positively charged particles. Beta radiations have more penetrating power than alpha radiations. They consist of negatively charged particles. Gamma radiations are neutral in nature. They have the highest penetrating power out of alpha and beta radiations.

Conclusion

Alpha radiations, beta radiations, and gamma radiations are made up of positively charged particles, negatively charged particles, and neutral particles respectively.

Interpretation Introduction

(b)

Interpretation:

The differences between the terms, x-rays, and γ- rays are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

X-rays are the result of extra-nuclear phenomenon. γ- rays are the result of intra-nuclear phenomenon.

Explanation of Solution

The x-ray radiations are an electromagnetic radiation. It has a wavelength of 0.01−10 nm. They are produced due to extra-nuclear phenomenon. γ- rays are neutral in nature. They are highly penetrating. They have a wavelength of <0.01 nm. They are produced due to intra-nuclear phenomenon.

Conclusion

X-rays are produced due to extra-nuclear phenomenon. γ- rays are produced due to intra-nuclear phenomenon.

Interpretation Introduction

(c)

Interpretation:

The differences between the terms, α- particle, and β- particle are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The α- particles are doubly charged helium atom, 24He. β- particles are high energy electrons represented by −10e.

Explanation of Solution

The α- particles are positively charged. They are doubly charged helium atom. They are represented by the symbol, 24He. β- particles are negatively charged. They are high energy electrons represented by −10e.

Conclusion

The doubly charged helium atom, 24He is termed as an α- particle. The high energy electrons represented by −10e are termed as β- particles.

Interpretation Introduction

(d)

Interpretation:

The differences between the terms, natural and induced radioactivity are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Natural radioactivity is the spontaneous decay of the nucleus whereas, in induced radioactivity, the decay of the nucleus is induced via bombardment.

Explanation of Solution

The spontaneous degradation of the nucleus with the emission of alpha particles, beta particles, and gamma rays is termed as natural radioactivity. Sometimes, a nuclear reaction is induced by bombarding the nucleus with different particles. This is termed as induced radioactivity.

Conclusion

The spontaneous decay of the nucleus is termed as natural radioactivity. The induced decay of the nucleus is termed as induced radioactivity.

Interpretation Introduction

(e)

Interpretation:

The differences between the terms, chemical reaction, and nuclear reaction are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Chemical reactions are an extranuclear phenomenon. Nuclear reactions are an intranuclear phenomenon.

Explanation of Solution

Chemical reactions are concerned with the extranuclear phenomenon. They are completely guided by the electrons present outside the nucleus. The nucleus of the elements does not change in a chemical reaction. Nuclear reactions are concerned with the intranuclear phenomenon. Transmutation takes place in nuclear reactions.

Conclusion

Chemical reactions are concerned with electrons present outside the nucleus. Nuclear reactions are concerned with transmutation.

Interpretation Introduction

(f)

Interpretation:

The differences between the terms, isotope, and radioisotope are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The chemical species having the same atomic number but a different mass number are termed as isotopes. Isotopes which undergo spontaneous nuclear reactions are termed as radioisotopes.

Explanation of Solution

Atoms are the constituent particles of matter. They are made up of subatomic particles, namely-electrons, neutrons, and protons. Isotopes of an element have the same atomic number but a different mass number. The different mass number arises due to different number of neutrons. Isotopes of an element undergoing spontaneous nuclear reactions are known as radioisotopes.

Conclusion

Isotopes are the chemical species which have the same atomic number but a different mass number. Radioisotopes are the isotopes of an element which can undergo nuclear reactions spontaneously.

Interpretation Introduction

(g)

Interpretation:

The differences between the terms, element, and transuranium element are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Elements are the chemical species formed by single type of atoms. Transuranium elements are the elements post uranium in the periodic table.

Explanation of Solution

The species formed by very small, discrete particles which cannot be generated or destroyed are known as atoms. The chemical species formed by a single type of atoms are termed as elements. The synthetic radioisotopes which have an atomic number greater than 92 are known as transuranium elements. This means that the elements after uranium in the periodic table are known as transuranium elements.

Conclusion

The chemical species formed by single type of atoms are known as elements. The elements post uranium in the periodic table are known as transuranium elements.

Interpretation Introduction

(h)

Interpretation:

The differences between the terms, nuclear fission, and nuclear fusion are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The difference between nuclear fission and nuclear fusion is that, in fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus.

Explanation of Solution

In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses. Both the reactions are accompanied by the emission of heat. The heat released during a fusion reaction is more than the heat released during a fission reaction.

Conclusion

Two smaller nuclei combine to form a larger nucleus in fusion reactions. A larger nucleus splits to give two smaller nuclei in fission reactions.

Interpretation Introduction

(i)

Interpretation:

The differences between the terms, atomic bomb, and hydrogen bomb are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive. In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses.

Expert Solution

Answer to Problem 59E

Atomic bombs operate due to nuclear fission reactions. Hydrogen bombs operate due to nuclear fusion reactions.

Explanation of Solution

In fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus. Nuclear fission reactions take place in an atomic bomb. Nuclear fusion reactions take place in a hydrogen bomb.

Conclusion

In atomic bombs, nuclear fission reactions take place, while in hydrogen bombs, nuclear fusion reactions take place.

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Answer 5

Chapter 20, Problem 59E

Interpretation Introduction

(a)

Interpretation:

The differences between the terms alpha, beta, and gamma radiation are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Alpha radiations are made of positively charged particles. Beta radiations are made of negatively charged particles. Gamma radiations are made up of neutral particles.

Explanation of Solution

Alpha radiations are soft radiations. They have very little penetrating power. They consist of positively charged particles. Beta radiations have more penetrating power than alpha radiations. They consist of negatively charged particles. Gamma radiations are neutral in nature. They have the highest penetrating power out of alpha and beta radiations.

Conclusion

Alpha radiations, beta radiations, and gamma radiations are made up of positively charged particles, negatively charged particles, and neutral particles respectively.

Interpretation Introduction

(b)

Interpretation:

The differences between the terms, x-rays, and γ- rays are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

X-rays are the result of extra-nuclear phenomenon. γ- rays are the result of intra-nuclear phenomenon.

Explanation of Solution

The x-ray radiations are an electromagnetic radiation. It has a wavelength of 0.01−10 nm. They are produced due to extra-nuclear phenomenon. γ- rays are neutral in nature. They are highly penetrating. They have a wavelength of <0.01 nm. They are produced due to intra-nuclear phenomenon.

Conclusion

X-rays are produced due to extra-nuclear phenomenon. γ- rays are produced due to intra-nuclear phenomenon.

Interpretation Introduction

(c)

Interpretation:

The differences between the terms, α- particle, and β- particle are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The α- particles are doubly charged helium atom, 24He. β- particles are high energy electrons represented by −10e.

Explanation of Solution

The α- particles are positively charged. They are doubly charged helium atom. They are represented by the symbol, 24He. β- particles are negatively charged. They are high energy electrons represented by −10e.

Conclusion

The doubly charged helium atom, 24He is termed as an α- particle. The high energy electrons represented by −10e are termed as β- particles.

Interpretation Introduction

(d)

Interpretation:

The differences between the terms, natural and induced radioactivity are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Natural radioactivity is the spontaneous decay of the nucleus whereas, in induced radioactivity, the decay of the nucleus is induced via bombardment.

Explanation of Solution

The spontaneous degradation of the nucleus with the emission of alpha particles, beta particles, and gamma rays is termed as natural radioactivity. Sometimes, a nuclear reaction is induced by bombarding the nucleus with different particles. This is termed as induced radioactivity.

Conclusion

The spontaneous decay of the nucleus is termed as natural radioactivity. The induced decay of the nucleus is termed as induced radioactivity.

Interpretation Introduction

(e)

Interpretation:

The differences between the terms, chemical reaction, and nuclear reaction are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Chemical reactions are an extranuclear phenomenon. Nuclear reactions are an intranuclear phenomenon.

Explanation of Solution

Chemical reactions are concerned with the extranuclear phenomenon. They are completely guided by the electrons present outside the nucleus. The nucleus of the elements does not change in a chemical reaction. Nuclear reactions are concerned with the intranuclear phenomenon. Transmutation takes place in nuclear reactions.

Conclusion

Chemical reactions are concerned with electrons present outside the nucleus. Nuclear reactions are concerned with transmutation.

Interpretation Introduction

(f)

Interpretation:

The differences between the terms, isotope, and radioisotope are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The chemical species having the same atomic number but a different mass number are termed as isotopes. Isotopes which undergo spontaneous nuclear reactions are termed as radioisotopes.

Explanation of Solution

Atoms are the constituent particles of matter. They are made up of subatomic particles, namely-electrons, neutrons, and protons. Isotopes of an element have the same atomic number but a different mass number. The different mass number arises due to different number of neutrons. Isotopes of an element undergoing spontaneous nuclear reactions are known as radioisotopes.

Conclusion

Isotopes are the chemical species which have the same atomic number but a different mass number. Radioisotopes are the isotopes of an element which can undergo nuclear reactions spontaneously.

Interpretation Introduction

(g)

Interpretation:

The differences between the terms, element, and transuranium element are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Elements are the chemical species formed by single type of atoms. Transuranium elements are the elements post uranium in the periodic table.

Explanation of Solution

The species formed by very small, discrete particles which cannot be generated or destroyed are known as atoms. The chemical species formed by a single type of atoms are termed as elements. The synthetic radioisotopes which have an atomic number greater than 92 are known as transuranium elements. This means that the elements after uranium in the periodic table are known as transuranium elements.

Conclusion

The chemical species formed by single type of atoms are known as elements. The elements post uranium in the periodic table are known as transuranium elements.

Interpretation Introduction

(h)

Interpretation:

The differences between the terms, nuclear fission, and nuclear fusion are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The difference between nuclear fission and nuclear fusion is that, in fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus.

Explanation of Solution

In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses. Both the reactions are accompanied by the emission of heat. The heat released during a fusion reaction is more than the heat released during a fission reaction.

Conclusion

Two smaller nuclei combine to form a larger nucleus in fusion reactions. A larger nucleus splits to give two smaller nuclei in fission reactions.

Interpretation Introduction

(i)

Interpretation:

The differences between the terms, atomic bomb, and hydrogen bomb are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive. In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses.

Expert Solution

Answer to Problem 59E

Atomic bombs operate due to nuclear fission reactions. Hydrogen bombs operate due to nuclear fusion reactions.

Explanation of Solution

In fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus. Nuclear fission reactions take place in an atomic bomb. Nuclear fusion reactions take place in a hydrogen bomb.

Conclusion

In atomic bombs, nuclear fission reactions take place, while in hydrogen bombs, nuclear fusion reactions take place.

Answer 6

Chapter 20, Problem 59E

Interpretation Introduction

(a)

Interpretation:

The differences between the terms alpha, beta, and gamma radiation are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Alpha radiations are made of positively charged particles. Beta radiations are made of negatively charged particles. Gamma radiations are made up of neutral particles.

Explanation of Solution

Alpha radiations are soft radiations. They have very little penetrating power. They consist of positively charged particles. Beta radiations have more penetrating power than alpha radiations. They consist of negatively charged particles. Gamma radiations are neutral in nature. They have the highest penetrating power out of alpha and beta radiations.

Conclusion

Alpha radiations, beta radiations, and gamma radiations are made up of positively charged particles, negatively charged particles, and neutral particles respectively.

Answer 7

Chapter 20, Problem 59E

Interpretation Introduction

(a)

Interpretation:

The differences between the terms alpha, beta, and gamma radiation are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Answer 8

Expert Solution

Answer to Problem 59E

Alpha radiations are made of positively charged particles. Beta radiations are made of negatively charged particles. Gamma radiations are made up of neutral particles.

Answer 9

Expert Solution

Answer 10

Expert Solution

Answer 11

Expert Solution

Answer 12

Explanation of Solution

Alpha radiations are soft radiations. They have very little penetrating power. They consist of positively charged particles. Beta radiations have more penetrating power than alpha radiations. They consist of negatively charged particles. Gamma radiations are neutral in nature. They have the highest penetrating power out of alpha and beta radiations.

Answer 13

Conclusion

Alpha radiations, beta radiations, and gamma radiations are made up of positively charged particles, negatively charged particles, and neutral particles respectively.

Answer 14

Interpretation Introduction

(b)

Interpretation:

The differences between the terms, x-rays, and γ- rays are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

X-rays are the result of extra-nuclear phenomenon. γ- rays are the result of intra-nuclear phenomenon.

Explanation of Solution

The x-ray radiations are an electromagnetic radiation. It has a wavelength of 0.01−10 nm. They are produced due to extra-nuclear phenomenon. γ- rays are neutral in nature. They are highly penetrating. They have a wavelength of <0.01 nm. They are produced due to intra-nuclear phenomenon.

Conclusion

X-rays are produced due to extra-nuclear phenomenon. γ- rays are produced due to intra-nuclear phenomenon.

Answer 15

Interpretation Introduction

(b)

Interpretation:

The differences between the terms, x-rays, and γ- rays are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Answer 16

Expert Solution

Answer to Problem 59E

X-rays are the result of extra-nuclear phenomenon. γ- rays are the result of intra-nuclear phenomenon.

Answer 17

Expert Solution

Answer 18

Expert Solution

Answer 19

Expert Solution

Answer 20

Explanation of Solution

The x-ray radiations are an electromagnetic radiation. It has a wavelength of 0.01−10 nm. They are produced due to extra-nuclear phenomenon. γ- rays are neutral in nature. They are highly penetrating. They have a wavelength of <0.01 nm. They are produced due to intra-nuclear phenomenon.

Answer 21

Conclusion

X-rays are produced due to extra-nuclear phenomenon. γ- rays are produced due to intra-nuclear phenomenon.

Answer 22

Interpretation Introduction

(c)

Interpretation:

The differences between the terms, α- particle, and β- particle are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The α- particles are doubly charged helium atom, 24He. β- particles are high energy electrons represented by −10e.

Explanation of Solution

The α- particles are positively charged. They are doubly charged helium atom. They are represented by the symbol, 24He. β- particles are negatively charged. They are high energy electrons represented by −10e.

Conclusion

The doubly charged helium atom, 24He is termed as an α- particle. The high energy electrons represented by −10e are termed as β- particles.

Answer 23

Interpretation Introduction

(c)

Interpretation:

The differences between the terms, α- particle, and β- particle are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Answer 24

Expert Solution

Answer to Problem 59E

The α- particles are doubly charged helium atom, 24He. β- particles are high energy electrons represented by −10e.

Answer 25

Expert Solution

Answer 26

Expert Solution

Answer 27

Expert Solution

Answer 28

Explanation of Solution

The α- particles are positively charged. They are doubly charged helium atom. They are represented by the symbol, 24He. β- particles are negatively charged. They are high energy electrons represented by −10e.

Answer 29

Conclusion

The doubly charged helium atom, 24He is termed as an α- particle. The high energy electrons represented by −10e are termed as β- particles.

Answer 30

Interpretation Introduction

(d)

Interpretation:

The differences between the terms, natural and induced radioactivity are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Natural radioactivity is the spontaneous decay of the nucleus whereas, in induced radioactivity, the decay of the nucleus is induced via bombardment.

Explanation of Solution

The spontaneous degradation of the nucleus with the emission of alpha particles, beta particles, and gamma rays is termed as natural radioactivity. Sometimes, a nuclear reaction is induced by bombarding the nucleus with different particles. This is termed as induced radioactivity.

Conclusion

The spontaneous decay of the nucleus is termed as natural radioactivity. The induced decay of the nucleus is termed as induced radioactivity.

Answer 31

Interpretation Introduction

(d)

Interpretation:

The differences between the terms, natural and induced radioactivity are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Answer 32

Expert Solution

Answer to Problem 59E

Natural radioactivity is the spontaneous decay of the nucleus whereas, in induced radioactivity, the decay of the nucleus is induced via bombardment.

Answer 33

Expert Solution

Answer 34

Expert Solution

Answer 35

Expert Solution

Answer 36

Explanation of Solution

The spontaneous degradation of the nucleus with the emission of alpha particles, beta particles, and gamma rays is termed as natural radioactivity. Sometimes, a nuclear reaction is induced by bombarding the nucleus with different particles. This is termed as induced radioactivity.

Answer 37

Conclusion

The spontaneous decay of the nucleus is termed as natural radioactivity. The induced decay of the nucleus is termed as induced radioactivity.

Answer 38

Interpretation Introduction

(e)

Interpretation:

The differences between the terms, chemical reaction, and nuclear reaction are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Chemical reactions are an extranuclear phenomenon. Nuclear reactions are an intranuclear phenomenon.

Explanation of Solution

Chemical reactions are concerned with the extranuclear phenomenon. They are completely guided by the electrons present outside the nucleus. The nucleus of the elements does not change in a chemical reaction. Nuclear reactions are concerned with the intranuclear phenomenon. Transmutation takes place in nuclear reactions.

Conclusion

Chemical reactions are concerned with electrons present outside the nucleus. Nuclear reactions are concerned with transmutation.

Answer 39

Interpretation Introduction

(e)

Interpretation:

The differences between the terms, chemical reaction, and nuclear reaction are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Answer 40

Expert Solution

Answer to Problem 59E

Chemical reactions are an extranuclear phenomenon. Nuclear reactions are an intranuclear phenomenon.

Answer 41

Expert Solution

Answer 42

Expert Solution

Answer 43

Expert Solution

Answer 44

Explanation of Solution

Chemical reactions are concerned with the extranuclear phenomenon. They are completely guided by the electrons present outside the nucleus. The nucleus of the elements does not change in a chemical reaction. Nuclear reactions are concerned with the intranuclear phenomenon. Transmutation takes place in nuclear reactions.

Answer 45

Conclusion

Chemical reactions are concerned with electrons present outside the nucleus. Nuclear reactions are concerned with transmutation.

Answer 46

Interpretation Introduction

(f)

Interpretation:

The differences between the terms, isotope, and radioisotope are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The chemical species having the same atomic number but a different mass number are termed as isotopes. Isotopes which undergo spontaneous nuclear reactions are termed as radioisotopes.

Explanation of Solution

Atoms are the constituent particles of matter. They are made up of subatomic particles, namely-electrons, neutrons, and protons. Isotopes of an element have the same atomic number but a different mass number. The different mass number arises due to different number of neutrons. Isotopes of an element undergoing spontaneous nuclear reactions are known as radioisotopes.

Conclusion

Isotopes are the chemical species which have the same atomic number but a different mass number. Radioisotopes are the isotopes of an element which can undergo nuclear reactions spontaneously.

Answer 47

Interpretation Introduction

(f)

Interpretation:

The differences between the terms, isotope, and radioisotope are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Answer 48

Expert Solution

Answer to Problem 59E

The chemical species having the same atomic number but a different mass number are termed as isotopes. Isotopes which undergo spontaneous nuclear reactions are termed as radioisotopes.

Answer 49

Expert Solution

Answer 50

Expert Solution

Answer 51

Expert Solution

Answer 52

Explanation of Solution

Atoms are the constituent particles of matter. They are made up of subatomic particles, namely-electrons, neutrons, and protons. Isotopes of an element have the same atomic number but a different mass number. The different mass number arises due to different number of neutrons. Isotopes of an element undergoing spontaneous nuclear reactions are known as radioisotopes.

Answer 53

Conclusion

Isotopes are the chemical species which have the same atomic number but a different mass number. Radioisotopes are the isotopes of an element which can undergo nuclear reactions spontaneously.

Answer 54

Interpretation Introduction

(g)

Interpretation:

The differences between the terms, element, and transuranium element are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

Elements are the chemical species formed by single type of atoms. Transuranium elements are the elements post uranium in the periodic table.

Explanation of Solution

The species formed by very small, discrete particles which cannot be generated or destroyed are known as atoms. The chemical species formed by a single type of atoms are termed as elements. The synthetic radioisotopes which have an atomic number greater than 92 are known as transuranium elements. This means that the elements after uranium in the periodic table are known as transuranium elements.

Conclusion

The chemical species formed by single type of atoms are known as elements. The elements post uranium in the periodic table are known as transuranium elements.

Answer 55

Interpretation Introduction

(g)

Interpretation:

The differences between the terms, element, and transuranium element are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Answer 56

Expert Solution

Answer to Problem 59E

Elements are the chemical species formed by single type of atoms. Transuranium elements are the elements post uranium in the periodic table.

Answer 57

Expert Solution

Answer 58

Expert Solution

Answer 59

Expert Solution

Answer 60

Explanation of Solution

The species formed by very small, discrete particles which cannot be generated or destroyed are known as atoms. The chemical species formed by a single type of atoms are termed as elements. The synthetic radioisotopes which have an atomic number greater than 92 are known as transuranium elements. This means that the elements after uranium in the periodic table are known as transuranium elements.

Answer 61

Conclusion

The chemical species formed by single type of atoms are known as elements. The elements post uranium in the periodic table are known as transuranium elements.

Answer 62

Interpretation Introduction

(h)

Interpretation:

The differences between the terms, nuclear fission, and nuclear fusion are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Expert Solution

Answer to Problem 59E

The difference between nuclear fission and nuclear fusion is that, in fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus.

Explanation of Solution

In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses. Both the reactions are accompanied by the emission of heat. The heat released during a fusion reaction is more than the heat released during a fission reaction.

Conclusion

Two smaller nuclei combine to form a larger nucleus in fusion reactions. A larger nucleus splits to give two smaller nuclei in fission reactions.

Answer 63

Interpretation Introduction

(h)

Interpretation:

The differences between the terms, nuclear fission, and nuclear fusion are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive.

Answer 64

Expert Solution

Answer to Problem 59E

The difference between nuclear fission and nuclear fusion is that, in fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus.

Answer 65

Expert Solution

Answer 66

Expert Solution

Answer 67

Expert Solution

Answer 68

Explanation of Solution

In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses. Both the reactions are accompanied by the emission of heat. The heat released during a fusion reaction is more than the heat released during a fission reaction.

Answer 69

Conclusion

Two smaller nuclei combine to form a larger nucleus in fusion reactions. A larger nucleus splits to give two smaller nuclei in fission reactions.

Answer 70

Interpretation Introduction

(i)

Interpretation:

The differences between the terms, atomic bomb, and hydrogen bomb are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive. In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses.

Expert Solution

Answer to Problem 59E

Atomic bombs operate due to nuclear fission reactions. Hydrogen bombs operate due to nuclear fusion reactions.

Explanation of Solution

In fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus. Nuclear fission reactions take place in an atomic bomb. Nuclear fusion reactions take place in a hydrogen bomb.

Conclusion

In atomic bombs, nuclear fission reactions take place, while in hydrogen bombs, nuclear fusion reactions take place.

Answer 71

Interpretation Introduction

(i)

Interpretation:

The differences between the terms, atomic bomb, and hydrogen bomb are to be stated.

Concept introduction:

The elements whose nucleus decays spontaneously are known as radioactive elements. The decay is accompanied by the emission of alpha particles, beta particles, and gamma rays. All the elements which have an atomic number greater than 83 are radioactive. In fusion reactions, two small nuclei combine to form a larger nucleus. In fission reactions, a larger nucleus splits to give two nuclei of smaller masses.

Answer 72

Expert Solution

Answer to Problem 59E

Atomic bombs operate due to nuclear fission reactions. Hydrogen bombs operate due to nuclear fusion reactions.

Answer 73

Expert Solution

Answer 74

Expert Solution

Answer 75

Expert Solution

Answer 76

Explanation of Solution

In fission reactions, a larger nucleus splits to give two nuclei of smaller masses, while in fusion reactions, two small nuclei combine to give a larger nucleus. Nuclear fission reactions take place in an atomic bomb. Nuclear fusion reactions take place in a hydrogen bomb.