BUNINJAY000GO BUNINJAY000GO History Answered Aluminum Model showing alpha decay including changes in numbers of protons and neutrons. Model showing beta decay including changes in numbers of protons and neutrons. Model showing a fusion process that could produce your element including protons and neutrons. Model showing a fission process that could produce your element including protons and neutrons. (no He) Compare and contrast the energy inputs and outputs of fusion and fission.