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第十四章共价键▲课文中的问题：１．画出下列双原子卤素分子的点电子结构。ａ．氯ｂ．溴ｃ．碘２．画出下列只有一个共价键的共价分子的点电子结构。ａ．Ｈ２Ｓｂ．ＰＨ３Ｃ．ＣｌＦ３．画出硫酸根ＳＯ４２－和碳酸根ＣＯ３２－的点电子结构。（硫原子和碳原子分别是它们...
Chapter 14 Covalent Keys ▲ Questions in the text: 1. Draw the point electronic structure of the following diatomic halogen molecules. a. Chlorine b. Bromine c. Iodine 2. Draw the dot electronic structure of the following covalent molecule with only one covalent bond. a. H2Sb. PH3C. ClF3. The point electronic structures of sulfate SO42- and carbonate CO32- were drawn. (Sulfur atoms and carbon atoms are they...