What Happens Within The Nucleus In Order For An Atom Of Polonium-211 To Decay?

What Happens Within The Nucleus In Order For An Atom Of Polonium-211 To Decay? Question: What has to happen within the nucleus in order for an atom of Polonium-211 to decay? upon decomposition Po-all produces Lead-P62 aada alpha particle. The Polonium-211 nucleu disintegrates with the emission of a the nuc The half-life of Po-211 is