When a nucleus in an atom undergoes a radioactive decay, the electronic energy levels of the atom

(a) do not change for any type of radioactivity .

(b) change for α and β radioactivity but not for γ-radioactivity.

(c) change for α-radioactivity but not for others.

(d) change for β-radioactivity but not for others.

4 views

1 Answers

(b) change for α and β radioactivity but not for γ-radioactivity.

4 views