So in normal atoms with electrons in stationary states, the probability of the electron being within the nucleus (or somewhere else in atom within similarly small volume) is nearly zero according to the Uncertainty Principle (it is nearly zero as the nucl
So in normal atoms with electrons in stationary states, the probability of the electron being within the nucleus (or somewhere else in atom within similarly small volume) is nearly zero according to the Uncertainty Principle (it is nearly zero as the nucl
因此在正常具有电子的原子里处于稳定状态，电子在核内的概率(或者处于原子里的某处类似小体积)是几乎为零按照测不准原理(它几乎为零如同核子具有体积而不是零那样)。