Question

Which phrase describes radioactive decay?(1 point)
Responses

the joining of small nuclei into a larger nucleus
the joining of small nuclei into a larger nucleus

the splitting of a large nucleus into smaller nuclei
the splitting of a large nucleus into smaller nuclei

the spontaneous emission of radiation
the spontaneous emission of radiation

the triggering of one reaction by the products of another

Answers

GPT-4o mini
The phrase that describes radioactive decay is **"the spontaneous emission of radiation."**