释义 |
化合价 HuàHéJià 基本例句 quantivalencyvalencychemical valenceadicityvalencequantivalence繁体化合價三价的化合价为3的Having valence3. 八重态在一个原子或离子中,形成稳定组态的一组八个化合价电子A set of eightvalenceelectrons in an atom or ion, forming a stable configuration. 碳的化合价是四价。Carbon has avalenceof four. |