结果1 题目 Point out the coordination number and the oxidation number of the central atom in coordination compound [Co(H2NCH2CH2NH2)2(NO2)Cl]Cl() A. 4,Ⅱ B. 6,Ⅱ C. 6,Ⅲ D. 4,Ⅲ 相关知识点: 试题来源: 解析 C 反馈 收藏 ...
百度试题 题目中国大学MOOC: Point out the coordination number and the oxidation number of the central atom in coordination compound [Co(H2NCH2CH2NH2)2(NO2)Cl]Cl 相关知识点: 试题来源: 解析 6,Ⅲ 反馈 收藏
百度试题 结果1 题目The oxidation state and coordination number of Pt in [Pt (en)2]2 are ( ) A. +2和2 B. +4和4 C. +2和4 D. +4和2 相关知识点: 试题来源: 解析 C 反馈 收藏
The purpose of this study is to determine pre-service chemistry teachers' knowledge of the oxidation number and coordination number in coordination compounds. Data were collected from 31 pre-service chemistry teachers through a 4-question scale, and the second question of the scale consisted of 8 ...
en and C(2)O(4)^(2-) are bidentate ligands. Therefore, co-ordination number of E is 6. The oxidation state will be x+2(0)+2(-2)=-1or x = +3
单项选择题Point out the coordination number and the oxidation number of the central atom in coordination compound [Co(H2NCH2CH2NH2)2(NO2)Cl]Cl() A.4,Ⅱ B.6,Ⅱ C.6,Ⅲ D.4,Ⅲ 点击查看答案 您可能感兴趣的试卷 你可能感兴趣的试题 1.单项选择题已知0.1mol•L-1的Co(NH3)4Cl3溶液与...
Point out the coordination number and the oxidation number of the central atom in coordination compound [Co(H2NCH2CH2NH2)2(NO2)Cl]ClA.4,Ⅱ B.6,Ⅱ C.6,Ⅲ D.4,Ⅲ查看答案更多“Point out the coordination number and the oxidation number of the central atom in coordination compo…”相关的问...
Coordination Numbers and Oxidation States Determine the name of the following complexes and give the coordination number of the central metal atom. (a) Na2[PtCl6] (b) K3[Fe(C2O4)3] (c) [Co(NH3)5Cl]Cl2 Solution (a) There are two Na+ ions, so the coordination sphere has a negative...
The terms valence (or valency),oxidation state (or oxidation number),and coordination number have all been in use for decades and are adequately defined in... DW Smith - 《Journal of Chemical Education》 被引量: 0发表: 2005年 Revised effective ionic radii and systematic studies of interatomic...
[16,17,18]. Period 4 metal compounds are characterized by high spatial packing. These metals are characterized by an unfilled d-substrate, so they can exist on many different oxidation levels. The coordination number of the abovementioned cations is 6, except for the copper cation, whose ...