Question

Radioactivity is the random spontaneous disintegration of an atom of an element. The stability of the nucleus depends on the relative numbers of protons and neutrons present. Radioactive disintegration is an example of
(a) a first order reaction
(b) a reaction that obeys rate law
(c) a second order reaction

• A. (a) and (b)
• B. (b) only
• C. (c) only
• D. (b) and (c)

Answer 1

The correct option is A (a) and (b)

Option: (a)