For example, a synonym for beautiful is stunning : She is a beautiful girl. She is a stunning girl. Learning synonyms is a great way of improving your vocabulary and can make your writing and speaking more exciting or interesting.
The Beta Particle. Beta decay is a radioactive process in which an electron is emitted from the nucleus of a radioactive atom, along with an unusual particle called an antineutrino.The neutrino is an almost massless particle that carries away some of the energy from the decay process.ecause this electron is from the nucleus of the atom, it is called a beta particle to distinguish it from the electrons which orbit the atom. Like alpha decay, beta decay occurs in isotopes which are neutron rich (i.e. have a lot more neutrons in their nucleus than they do protons).
Jun 29, 2014. When an atom undergoes beta decay, the atomic number will increase by 1. When an atom undergoes beta decay, one of the neutrons in the nucleus converts to a proton and an electron (and a lot of energy!). The electron is ejected from the nucleus and is called the beta particle. The proton stays in the nucleus and changes the identity of the atom, to the next higher atomic number.