The exercise is to decide whether the question accepts the proposed suggestion as a correct answer. If yes, write "True", otherwise write "False".
Question: what form of decay does not change the atomic number of them decaying atom?
Suggestion: Alpha decay is one example type of radioactive decay, in which an atomic nucleus emits an alpha particle , and thereby transforms (or 'decays') into an atom with a mass number 4 less and atomic number 2 less.
