Question

Alpha decay results in the emission of aa) Positively charged helium ionb) Photonc) Negatively charged electrond) Neutrino

Answer 1

Given:

Alpha decay

To find:

The result of alpha decay

Step-by-step explanation:

Alpha decay is a type of radioactive decay in which an atomic nucleus emits an alpha particle. An alpha particle consists of two protons and two neutrons, so it is actually a helium nucleus.

Hence, Alpha decay results in a Positively charged helium ion emission.