Does a radioactive isotope ever lose its radioactivity?
A)yes
B)no
C)sometimes
D)usually

Question

Quizplus · Accepted Answer

A radioactive isotope does not lose its radioactivity naturally. It undergoes radioactive decay over time, which means its nucleus becomes stable by emitting particles or energy in the form of radiation. This process can take anywhere from a few microseconds to billions of years, depending on the isotope's half-life. Once the isotope has undergone decay and become stable, it is no longer radioactive.

Does a Radioactive Isotope Ever Lose Its Radioactivity