Question

If electron is present in nucleus then which of the following supports the idea that electron is present in nucleus?

A. Alpha emission B. Beta negative emission C. Beta positive emission D. All of them
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Answer 1

Explanation:

d) all of them electrons present in nucleus

Answer 2

◽ANSWER:

◽⏩ D). ALL OF THEM

◽EXPLANATION:

◽ ALPHA EMISSION B⏩Alpha decay: Alpha decay is a common mode of radioactive decay in which a nucleus emits an alpha particle (a helium-4 nucleus). Beta decay: Beta decay is a common mode of radioactive decay in which a nucleus emits beta particles. The daughter nucleus will have a higher atomic number than the original nucleus.

◽BETA NEGATIVE EMISSION C⏩In nuclear physics, beta decay (β-decay) is a type of radioactive decay in which a beta particle (fast energetic electron or positron) is emitted from an atomic nucleus, transforming the original nuclide to an isobar.

◽BETA POSITIVE EMISSION D⏩Positron emission or beta plus decay is a subtype of radioactive decay called beta decay, in which a proton inside a radionuclide nucleus is converted into a neutron while releasing a positron and an electron neutrino. Positron emission is mediated by the weak force.