Atomic Structure, Ions and Isotopes - Upper Grand …:原子结构,离 ...
Atoms, Isotopes, amu, average atomic mass:原子,同位素,阿姆河,平均原子质量 热度: 原子结构教案:同位素的识别和利用 热度: Atomic Structure, Ions and Isotopes Parts of the atom Particle Location Mass Charge Symbol Proton Nucleus 1 u 1 + p