Which stament describes what happend to elements during radioactive decay?

In alpha decay, the nucleus loses two protons. In beta decay, the nucleus either loses a proton or gains a proton. In gamma decay, no change in proton number occurs, so the atom does not become a different element. ... If it loses two protons through alpha decay, it will have 82 protons

you are the source of the heat energy. you can minimize the heat energy by selecting the appropriate clothes to wear.