unique ideas for elementary student awards do something new and creative this year by awarding your elementary students with unique student awards hopefully one or more of these awards made you think of a specific student
C. Fission: may create radioactive nuclei, may undergo a chain reaction Fusion: energy source for stars Fission and fusion: large amount of energy produced
Radioactive decay occurs in unstable atomic nuclei â that is, ones that donât have enough binding energy to hold the nucleus together due to an excess of either protons or neutrons.It comes in three main types â named alpha, beta and gamma for the first three letters of the Greek alphabet.Alpha decay. - emission occurs by the transformation of one of the nucleusâs neutrons into a proton, an electron and an antineutrino. Byproducts of fission from nuclear reactors often undergo Î² - decay as they are likely to have an excess of neutrons.