Which phrase describes radioactive decay?(1 point)

Responses

the triggering of one reaction by the products of another
the triggering of one reaction by the products of another

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 joining of small nuclei into a larger nucleus

1 answer

The phrase that describes radioactive decay is the spontaneous emission of radiation.