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Question
Over the time interval 300 to 400 seconds, the rate of reaction with respect to A is 
[A]/t = 3.7 10-5 M/s. Over the same time interval what is the rate of reaction with respect to B, [B]/t?
A) [B]/t = [A]/t = 3.7 10-5 M/s
B) [B]/t = (1/4)([A]/t) = (1/4)(3.7 10-5 M/s) = 9.2 10-6 M/s
C) [B]/t = (1/2)([A]/t) = (1/2)(3.7 10-5 M/s) = 1.8 10-5 M/s
D) [B]/t = -(1/2)([A]/t) = -(1/2)(3.7 10-5 M/s) = -1.8 10-5 M/s
Answer
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