Question

what is radio activity ?​

Answer 1

Answer:

Here, hi

Here is ur answer

The emission of ionising radiation or particles caused by the spontaneous disintegration of atomic nuclie is called radioactivity

Explanation:

Answer 2

Answer:

Hope u get ur answer

Explanation:

Radioactivity is the property possessed by some elements (such as uranium) or isotopes (such as carbon 14) of spontaneously emitting energetic particles (such as electrons or alpha particles) by the disintegration of their atomic nuclei