Radioactive decay produces

instability

parent isotopes

energy

The correct answer is C) energy.

Radioactive decay produces energy.

We are talking about one of the ways that energy is produced after a nuclear reaction. When we refer to the term nuclear decay, what happens is that the nucleus of the atom sends energy due to its instability. The form of energy it produces is called radioactivity. Scientists call these series of reactions as "radioactive decay," because the phenomenon activates many reactions before it stabilizes.

by using  production possibilities graph.  opportunity costs are key expenses in financial matters and are utilized as a part of registering money saving advantage investigation of a venture. such expenses, be that as it may, are not recorded in the record books but rather are perceived in basic leadership by processing the money costs and their subsequent benefit or misfortune.

answer; necessity-driven;