Question

In alpha decay, the parent nucleus loses an alpha particle, which is two protons and two neutrons.

a. True
b. False

Answer 1

True

Step-by-step explanation:

In an alpha decay, the isotope of an element releases two protons and two neutrons. An alpha particle or helium has two protons and two neutrons and hence, in an alpha decay an alpha particle is released.

Hence, the given statement is true