The following are natural radioactive series except *       A. Actinium       B. Neptunium       C. Thorium

Q: 3. The reaction that occurred in the first fusion bomb was Li+ proton---X+a. Write the complete…

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Q: 5. An element with a mass number of 1 l and an atomic number of 5, how many neutrons does it have?…

A: 5.  Number of neutrons = mass number - atomic number                                   = A - Z…

Q: 1.Which of these is a description of nuclear fission?

A: A is correct option.

Q: Which of the following statements is true about nuclear fusion? A. Nuclear fusion occurs when atoms…

A: Here given statement about nuclear fusion .we are asked to find the true option for nuclear fusion.

Q: 1. _Radioactive dating uses the half-life of different radioactive material to test the of a sample.…

A: 1.Nuclear stability radioactive dating uses the half-life of different radioactive material to test…

Q: OAll isotopes 284 protons are unstable (alpha decay most common) OElements $20 protons are most…

A: Isotopes are atoms of the same element with same atomic number and different mass numbers. Atomic…

Q: Д 5 C Q SE5 XUH Alisha Sandhu's Planner ✓ ☑ T app.classkick.com 03101 Chemistry B: Nuclear Processes…

A: Step 1:BETA DECAYWhen Strontium-90 (90Sr_38) undergoes beta decay, a neutron in the nucleus is…

Q: Select the isotope that has the greatest stability per nucleon. A. 56 Fe 26 B. 131 Xe 54 C. 23 Na…

A: Here we have to select the isotope which has greatest stability per nucleon-

Q: Fusion reactions are often called amounts of thermal energy required for the reaction to occur. a.…

A: 3. Thermonuclear reaction, fusion of two light atomic nuclei into a single heavier nucleus by a…

Q: .How does nuclear fusion generate energy? A.When a heavy nucleus splits, the total mass of the…

A: Nuclear chemistry

Q: For the reaction, 3^7 Li (n)4^8 Be, the bombarding particle is, A. proton B. tritium C. positron D.…

A: Nuclear reaction: The given reaction is a nuclear reaction. In the nuclear reaction, one nuclide is…

Q: Beta minus 235 Beta Plus

A: This is a part of nuclear decay . Here A stands for Mass no.  Z stands for atomic no.  There is…

Q: 26. In a radioactive decay, the Z of the parent nucleus decreases by one unit, therefore, the…

A: * Z represent  atomic number that is number of proton present  in an tom

Q: y protons and neutrons are in each of the following nuclides? d. 21482P. b. 23491 Th c. Bi-212

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Q: When element 82 undergoes 4 alpha decays and three gamma decays, the new element is     A. 90…

A: When alpha decay occurs then atomic number decreases by 2 and mass number by 4. In case of gamma…

Q: *The exact value of the critical mass depends on the shape of the radioactive substance. True or…

A: Critical mass of radioactive substance is the smallest amount of substance that is required to…

Q: You buy a thin suit made of lead to protect yourself from radiation if we have a nuclear war. Your…

A: The penetrating power is the energy required to eject the radiation particles from an atom. When the…

Q: Type of radiation: C. Explanation: Proton e Neutron 214Pb 82 214

A: when the ratio of neutrons to protons in the nucleus is too high. An excess neutron transforms into…

Q: B 228Th 232, a.) Th 4 227 AC a b.) 235, a 233pa 'Pa c.)

A: Alpha decay - For each alpha particle emitted , A decreases by 4 and Z decreases by 2 in the…

Q: Predict the likely type of radioactive decay for each isotope below. Explain. a. 24Ne b. 119Sb C.…

A: As per rule we will solve first three sub-parts of the question. Kindly repost other parts as a…

Q: Which one/s take place in radioactive decay? I. An unstable nucleus spontaneously loses energy by…

A: given Which one/s take place in radioactive decay?I. An unstable nucleus spontaneously loses energy…

Q: Which of the following nuclides have a high probability of being radioactive? I. 81 33 As II. 40 20…

A:

Q: ____15. All elements with an atomic number greater than ________ have big nucleus and have the…

A: Answer are as follows

Q: None

A: Step 1: The mass of the parent nucleus is less than the sum of the masses of the daughter nuclei.…

Q: ice Questions: 1) In the graph below showing the decay series from 238-U to the largest stable atom…

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Q: What is the product nucleus for each of the following decay processes? (Express your answer as an…

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Q: Which of the following particles has the greatest mass?   A. photon   B. positron   C. alpha…

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Q: Describe what changes occur during beta decay. OA. The mass number and atomic number increase.. OB.…

A: Given process: beta decaychange in mass no = to be determinedchange in atomic no = to be determined

Q: QUESTION 6 When the radioactive nucleus nucleus? a. 197 Rn b. 195, Bi O c. 199 Fr d. 197 Bi e. 203.…

A: Alpha particles is similar to the Helium nucleus. In other words it has 2 protons and 2 neutronsso…

Q: please answer all parts

A:

Q: 24. A new fictional nucleon was just discovered! It has a mass of 2 AMU and a charge of +3 with a…

A:

Q: 8.What happens during nuclear fusion? One answer only A.The nucleus of a large atom splits into…

A: Nuclear fusion is reaction in which two or more atomic nuclei combine to form new atomic nuclei  and…

Q: Which of the following would have the least penetrating power into matter? a. alpha particles b.…

A: Penetrating power of any particle depends on the size and the mass of the particle. More is the size…

Q: After any nuclear decay, the remaining nucleus   A. is in a lower energy state   B. has a…

A:

Q: 4. Which type of radiation – alpha, beta, or gamma: a. Results in the greatest change in atomic…

A: To answer this question, we would first see definition and representation of alpha, beta and gamma…

Q: A change in the number of protons in a nucleus of an atom indicates a transmutation reaction. A.…

A: The atomic number of any atom is defined by the number of protons present in that atom. Atomic…

Q: beta decay

A: C. The mass number is unchanged and the atomic number increases.

Q: Element 88 undergoes 16 gamma, 8 alpha, 4 negative beta and 10 positive beta decays. The resulting…

A: We have to explain the element 88 undergoes 16 gamma, 8 alpha, 4 negative beta and 10 positive beta…

Q: 32. Radioactive decay is a process in which an unstable _____ changes energy states and emits…

A: Radioactive decay is the process by which an unstable atomic nucleus loses energy by radiation. This…

Q: Which of the following describes a nuclear fusion reaction?     A.A much smaller particle breaks off…

A: Nuclear fusion:  fusion means combining

Q: When a nucleus undergoes radioactive decay, its new mass number is a. never more than its original…

A: We have been asked when a nucleus undergoes radioactive decay and we have been asked about its new…

Q: Which process creates heat, light and energy inside of stars? O A. Fission O B. Fusion O C. Half…

A: B) fussion is the correct answer