A) \[2\times {{10}^{-4}}mo{{l}^{1/2}}{{L}^{-1/2}}{{s}^{-1}}\]
B) \[1\times {{10}^{-2}}{{s}^{-1}}\]
C) \[2\times {{10}^{-4}}mo{{l}^{-1/2}}{{L}^{1/2}}{{s}^{-1}}\]
D) \[25\text{ }mo{{l}^{-1}}L\text{ }mi{{n}^{-1}}\]
Correct Answer: A
Solution :
[a] \[Rate\propto \sqrt{Concentration}=k\sqrt{Concentration}\] \[k=\frac{Rate}{{{(Concentration)}^{1/2}}}\] \[=\frac{4\times {{10}^{-6}}}{{{(4\times {{10}^{-4}})}^{1/2}}}=\frac{4\times {{10}^{-6}}}{2\times {{10}^{-2}}}\] \[=2\times {{10}^{-4}}mo{{l}^{1/2}}{{L}^{-1/2}}{{s}^{-1}}\]You need to login to perform this action.
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