Gamma-rays and X-rays interact with matter, causing
A)formation of ions, but no free radicals.
B)formation of free radicals, but no ions.
C)nuclear transmutation reactions.
D)formation of ions and free radicals.
E)formation of ions and nuclear transmutation reactions.

Question

Quizplus · Accepted Answer

Both gamma-rays and X-rays have enough energy to ionize atoms and molecules causing the formation of ions. They also have enough energy to break chemical bonds, generating free radicals. Therefore, their interaction with matter results in the formation of both ions and free radicals.

Gamma-Rays and X-Rays Interact with Matter, Causing