Oxidation State and Numbers of CH3CH2CH2CH2OH (Butan-1-ol) To calculate the oxidation numbers for CH3CH2CH2CH2OH, count the number of atoms, draw the lewis structure by adding bonds, assign electrons from each bond, and count the number of electrons assigned to each atom. Count Atoms Use...
A Lewis structure for CH3CHCH2 is shown below on the left. Predict whether bonding angles A and B will be equal to, greater than, or less than the ideal bonding angles according to the VSEPR model. Not the question you’re looking for? ...
The average oxidation state of the 1 O atom in CH2OHCH2CH3is -2. ElementOxidation Number (Avg)AtomsCountElectronegativity C-2-3 (×2), +0 (×1)32.6 H+1+1 (×8)82.2 O-2-2 (×1)13.4 🛠️ Calculate Oxidation Numbers Instructions ...
试正确给出下列分子的Lewis结构式。 请帮忙给出正确答案和分析,谢谢! 点击查看答案 第3题 画出下列分子的Lewis结构式: PH3、BBr3、CO2、NH2OH、HNO3。 画出下列分子的Lewis结构式: a.CH3O b.CH2O C.CH3CH2 d.NH3OH 点击查看答案 第4题 1-2.下列 Lewis结构式中,哪一个分子中碘的形式电荷为+2...
模法识9.根据 Lewis酸碱理论,下列物质碱性强弱顺序是()(1) CH_3CH=CH^-(2)CH3CH2CH2(3) CH_3C\equivC A.(1)(2)(3) B.(2)(1)(3) C.(3)(2)(1) D.(2)(3)(1) 相关知识点: 试题来源: 解析 A:根据Lewis酸碱理论碱性是指给电子能力, 给电子能力越强碱性越强。 (1)中碳负离...
结果1 题目1-8下列化合物或离子哪些是Lewis酸?哪些是Lewis碱a. Hb.NH3c. BF3d. AICI_3e. C_2H_5Of. CH3CH2OCH2CH3 相关知识点: 试题来源: 解析 12.老舍《骆驼祥子》祥子攒钱买车被抢妻子难产死亡(或:钱被骗走小福子上吊自杀……) 反馈 收藏 ...
下列化合物是Lewis酸的是:(1)H+ (2)HO - (3)NH3 (4)CH3+ (5)CH2=CH2 (6)AlCl3 (7)CH3OH (8)MgCl2(9)HCH=O (10)Br - A (1)(4) B (5)(6) C (6)(8) D (9) A. 因为……所以…… B. 一……就…… C. 不仅……还…… D. 一边……一边……(5)根据短文内容猜猜,...
百度试题 结果1 题目下列化合物或离子哪些是Lewis酸?哪些是Lewis碱? A. H+ B. NH3 C. BF3 D. AlCl3 E. C2H5O- F. CH3CH2OCH2CH3 相关知识点: 试题来源: 解析 Lewis酸:a、c、d Lewis碱:b、e、f 反馈 收藏
下列化合物是Lewis碱的是:(1)H+ (2)HO - (3)NH3 (4)CH3+ (5)CH2=CH2(6)AlCl3 (7)CH3OH (8)MgCl2(9)HC
The average oxidation state of the 6 H atoms in CH3CH2COH is +1. ElementOxidation Number (Avg)AtomsCountElectronegativity C-4/3-3 (×2), +2 (×1)32.6 O-2-2 (×1)13.4 H+1+1 (×6)62.2 🛠️ Calculate Oxidation Numbers