An positively charged particle with the same mass as an electron emitted as nuclear radiation is known as a(n) alpha particle positron gamma ray beta particle

Q: Which of the following is emitted by radioactive nuclei and contains two protons and two neutrons? O…

A: Alpha particle- ( High energy) Helium nuclei consisting of two protons and two neutrons. Beta…

Q: A radioactive particle that consists of two protons and two neutrons:   alpha particle   beta…

A: Nuclear decay When a nucleus of an atom is unstable it gives out energy in the form of radiation…

Q: What element is most commonly used in the production of nuclear energy?

A: Answer -  Nuclear energy - Nuclear energy is the energy in the nucleus, or core, of an atom. A…

Q: Which isotope is most likely unstable? 072Rb 20 Ne 10¹ 0¹B 160

A: Isotopes are members of a family of an elements that all have the same number of protons but…

Q: Alpha decay alters the atomic number of the parent element. O True O False

A: Correct Ans - TRUE

Q: A radioactive particle deflected away from a negatively charged plate must be a(n)   beta particle…

A: Charges of opposite sign attract each other, where as charges of same sign repel each other.  Given…

Q: 15. If a nucleus is too large, which type of particle will it most likely emit? beta particle…

A: Radioactive decay refers to the breakdown of an unstable nucleus to a stable nucleus with the…

Q: What element does *Ra-224 become when it loses an alpha particle (an alpha particle contains 4…

A: The theory of radioactive disintegration states that all radioactive elements undergo spontaneous…

Q: What type of radiation has a positive charge? Alpha particle a Beta particle B Gamma ray y Delta ray…

A: There are 4 type of radiation observed from the emission of a radioactive substance. Alpha radiation…

Q: Based on the evidence shown, what is the atomic number of thorium? A B CO U Parent nucleus…

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Q: In the following nuclear equation what particle is A? 21083BI - A + 210 84P0 and then 210 84PO → B +…

A: The radioactive deacy are of following type: α-decay = In this decay helium nuclei is emitted from…

Q: Give the particle emitted when silver-105 (Ag-105) changes into Palladium-105 (Pd-105). Beta…

A: Silver-105 changes into palladium-105.Determined particle emitted =?

Q: Uranium – 237 undergoes beta emission. Circle the correct resultant nucleus:

A: A beta particle is denoted by: -1   0e

Q: . Explain the beta decay process and stability in terms of mass parabola for both odd and even ss…

A: Beta decay is a nuclear process that occurs when the nucleus of an atom transforms into a more…

Q: write the nuclear equation for the beta decay of Th-234

A: Beta decay: One beta decay causes increase in atomic number by one unit and no loss in mass number.…

Q: In 1932, James Chadwick discovered a new subatomic particle when he bombarded beryllium-9 with alpha…

A: The objective of the question is to identify the subatomic particle discovered by James Chadwick in…

Q: particle is emitted

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Q: Which of the following nuclear emissions moves away from negatively charged plates and moves towards…

A: nuclear emission : It is a spontaneous process where a radioactive nucleus continuously emits…

Q: In the following nuclear equation what particle is B? 21083Bİ - A + 210 84P0 and then 210 84P0 → B +…

A: In this question, we will see that what is B particle.  You can see details Solution below.

Q: Explain the decay series produced by 238U.

A: The four set of heavy and unstable atomic nuclei which decay by emitting alpha and beta rays until…

Q: Q2 In a radioactive decay series, a series of alpha and beta decay emissions occur until a stable…

A: In alpha decay mass no get reduced by 4 and atomic no get reduced by 2. in beta decay atomic no get…

Q: Use the Refe A nucleus decays by emitting a beta particle. Which is the parent nucleus for the…

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Q: 5. If a nucleus is too large, which type of particle will it most likely emit? O neutron beta…

A: The chemical symbol of neutron is 01n which has the mass number one and atomic number zero. When a…

Q: If a 238U atom decays by a series of radioactive decays that includes emission of 4 alpha particles…

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Q: Which of the selections completes the following nuclear reaction? 40 y+ 20 Ca Ca+ 20

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