原子结构离子and同位素原子结构ionsAnd和离子atom 系统标签: isotopesatomic同位素ions原子结构离子 Atomic Structure, Ions and Isotopes Parts of the atom Particle Location Mass Charge Symbol Proton Nucleus 1 u 1 + p + Neutron Nucleus 1 u 0 n 0 Electron Orbits 0 u 1 - e - * 1 u = 1.66 x 10...