AP chemistry的一道题目Step 1:N2H2O2 N2HO2- + H+ (fast equilibrium)Step 2:N2HO2- N2O + OH- (slow)Step 3:H+ + OH- H2O (fast)Nitramide,N2H2O2,deposes slowly in aqueous solution.T
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The rate law is determined in this case by the slowest reaction step:
rate = k[N2HO2-]
Equilibrium for step before the slowest step:
K = [N2HO2-][H+] / [N2H2O2]
K[N2H2O2] / [H+] = [N2HO2-]
rate = k{K[N2H2O2] / [H+]}
rate = (k1)[N2H2O2] / [H+]
======以下答案可供参考======
供参考答案1:
虽然我还在学 GCSE chemistry 但是我觉得应该跟 ionic 或者 covalent bond 有关系吧？
再加上balance equation ？ 不会的话我劝你去问老师，希望早日找到满意的答案