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**Problem**: Given k = 7.8 x 10 - 2 s -1 for a reaction which is first order in A, what is the initial rate of the reaction (M/s) when the initial concentration of A is 0.0030 M?
A. 2.3 x 10 -4
B. 7.9 x 10 -4
C. 9.2 x 10 -4
D. 2.6 x 101
E. 7.7 x 101

###### FREE Expert Solution

###### Problem Details

Given k = 7.8 x 10 ^{- 2} s ^{-1 }for a reaction which is first order in A, what is the initial rate of the reaction (M/s) when the initial concentration of A is 0.0030 M?

A. 2.3 x 10 ^{-4}

B. 7.9 x 10 ^{-4}

C. 9.2 x 10 ^{-4}

D. 2.6 x 10^{1}

E. 7.7 x 10^{1}

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