Answer to Question #83073 in General Chemistry for Frax

Question #83073
Expt. [ S2O8 raised to 2- ] [I raised to negative] Initial Rate
1. 0.036 0.060 1.5 × 10 raised to negative 5
2. 0.072 0.060 2.9 × 10 raised to negative 5
3. 0.036 0.0120 2.9 × 10 raised to negative 5

S2O8 raised to 2- (aq) + 3I raised to negative (aq) yields 2SO4 raised to 2- (aq) + I3 raised to negative (aq)

A. Determine the order of the reactions and write each reactant. Write the rate law for the above reaction.
B. Calculate the rate constatnt, k, and give its appropriate units.
C. Calculate reaction rate when each reactant concentration is 0.20 M.
1
Expert's answer
2018-12-27T06:43:01-0500
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Comments

Assignment Expert
20.11.18, 22:40

Dear Frax, Questions in this section are answered for free. We can't fulfill them all and there is no guarantee of answering certain question but we are doing our best. And if answer is published it means it was attentively checked by experts. You can try it yourself by publishing your question. Although if you have serious assignment that requires large amount of work and hence cannot be done for free you can submit it as assignment and our experts will surely assist you.

Frax
19.11.18, 08:11

Please check the answers #83073

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