Question text 5Marks Question 23 (5 marks)Experiments were conducted to determine the rate law for the nucleophilic substitution reaction between chloromethane and sodium hydroxide.CH3Cl + OH— → CH3OH + Cl—The Rate Law expression is given by: Rate = k [CH3Cl]X [OH—]YThe following rates were obtained in the experiments.A. The nucleophile in the reaction is Answer 1[select: , chloromethane, hydroxide ion, methanol, chloride ion]B. The order with respect to CH3Cl is Answer 2[select: , 0, 1, 2, 3]C. The overall order of the reaction is Answer 3[select: , 0, 1, 2, 3]D. The value of the rate constant is Answer 4[select: , 5, 10, 50, 100]E. A fourth experiment is carried out using 0.20 M CH3Cl and 0.30 M OH—. What is the rate of formation of methanol? (M s-1) Answer 5[select: , 3, 0.30, 0.60, 0.90](1 + 1 + 1 + 1 + 1 = 5 marks)Notes Report question issue Question 23 Notes多项填空题
登录即可查看完整答案
我们收录了全球超50000道真实原题与详细解析,现在登录,立即获得答案。
类似问题
Consider the three-step mechanism for the following reaction: What is the predicted rate law?
Rate constants have units of .
The following question(s) relate to the reaction between water and a complex ion of Co2+; the rate varies with concentration as follows. (The rate has no dependence on [H2O].) Trial [Co2+ complex], M Initial rate, M min−1 1 1.14 × 10−3 3.2 × 10−7 2 2.28 × 10−3 6.4 × 10−7 3 3.42 × 10−3 9.6 × 10−7 4 1.14 × 10−2 3.2 × 10−6 Refer to Exhibit 11-1. The rate law for the reaction is rate =
Consider the reaction NO2 + O3 NO3 + O2 Use the data shown to determine the rate law for the reaction. Experiment [NO2] M [O3] M Rate M s−1 1 0.21 0.70 6.30 x 10−3 2 0.63 0.70 1.89 x 10−2 3 0.21 0.35 3.15 x 10−3 4 0.42 0.35 6.30 x 10−3
更多留学生实用工具
希望你的学习变得更简单
加入我们,立即解锁 海量真题 与 独家解析,让复习快人一步!