作者basedora (当头棒喝)
看板Agronomy-99
标题[情报] 普化第十二章作业题目
时间Thu Dec 23 22:48:23 2010
12/29 (三)交
化学加分报告则是明天截止
29.
http://imgur.com/0Y74U.jpg
35.
http://imgur.com/JS7Sa.jpg
41.
http://imgur.com/VepI2.jpg
55.
http://imgur.com/9Z263.jpg
63.
http://imgur.com/CsPFo.jpg
解答
29.
a. rate=k[NOCl]^2; b. 6.6 x 10^-29 cm^3/molecules.s;
c. 4.0 x 10^-8 L/mol‧s
35.
rate = k[NO2]^2; 1/[NO2] = kt + 1/[NO2]o; k = 2.08 x 10^-4 L/mol‧s; 0.131 M
41.
second order; 0.1 M
55.
Rate = k[C4H9Br]; C4H9Br + 2H2O → C4H9OH + Br- + H3O+;
the intermediates are C4H9+ and (C4H9OH2)+.
63.
9.5 x 10^-5 L/mol‧s
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