Isotopes,Chromium
《英文msh詞典》Isotopes,Chromium
[入口詞] Isotopes,Chromium
[主題詞] Chromium Isotopes
[英文釋義] Stable chromium atoms that have the same atomic number as the element chromium,but differ in atomic weight. Cr-50,53,and 54 are stable chromium isotopes.