ionic> polar covalent> covalent> hydrogen.而金属键metallic的强弱不好判断，相关理论解释也很负责，故一般不参与比较。
ionic, covalent, polar covalent, metallic, hydrogen 这五种Bond 键的强弱由大到小排列,急求,谢谢。 如题,谢谢。 一般来说,考虑到破坏化学键所消耗的能量,有以下顺序:ionic> polar covalent> covalent> hydrogen.而金属键metallic的强弱不好判断,相关理论解释也很
coordinate covalent bond 【化】 配位共价键 相似单词 covalent a. 共有原子价的,共价的 polar a. 1.北极的,南极的;极地的 2.极的;极性的;磁极的;电极的 3.正好相反的,截然对立的 bond n. 1. 捆绑物,绳索 2.[bonds]枷锁 3. 约束力,联系 4. 公债 5. 契约,合同,票据,保险单 6. 保证金 7....
polar covalent bond 英 [ˈpəʊlə(r) ˌkəʊˈveɪlənt bɒnd] 美 [ˈpoʊlər ˌkoʊˈveɪlənt bɑːnd]网络 极性共价键; 则分子为极性分子; 极性共...
非极性共价键和极性共价键
Polar covalent bond or polar bond is a covalent bond with greater electron density around one of the two atoms 参考答案:对 点击查看答案&解析 广告位招租 联系QQ:5245112(WX同号)
求翻译:polar covalent bond是什么意思?待解决 悬赏分:1 - 离问题结束还有 polar covalent bond问题补充:匿名 2013-05-23 12:21:38 极性共价键 匿名 2013-05-23 12:23:18 极性共价键 匿名 2013-05-23 12:24:58 极性共价键 匿名 2013-05-23 12:26:38 极性共价键 匿名 2013-05-23 12:28:18...
Total number of atoms by the formation of multi-center bond electron delocalization as key. There are also transitional types of keys: one key electronic bias is called polar covalent bond, the bonding electrons provided by the party known 翻译结果2复制译文编辑译文朗读译文返回顶部 Located in the...
Covalent Bonds: There are two main types of strong bonds between atoms, ionic bonds and covalent bonds. Ionic bonds occur when one atom donates electrons to another atom, whereas covalent bonds occur when two atoms share electrons. Answer and Explanation: 1 A polar covalent bond is differe...
Predicting Polar vs. Nonpolar Covalent Bonds Lesson Summary Frequently Asked Questions How can you tell if a covalent bond is polar or nonpolar? Covalent bonds that are polar have an unequal sharing of a pair of electrons. This would be determined by an electronegativity difference of the two ...