Which of the following BEST describe the quantum mechanical model of an atom?
A. It describes that an atom had a small, dense, positively charged center called the nucleus.
B. It describes the electron probability distribution that determines the most likely location of an electron.
C. It describes the electrons that move in definite orbits around the nucleus, much like planets circle the sun.
D. It explains that atoms were made from a positively charged substance with negatively charged electrons scattered about, like raisins in a pudding.