* 97% 7:58 PM Wed Feb 12 х Unanswered •1 attempt left • Due on Feb 13 Rate law of a reaction is experimentally determined as Rate = k [A]^2 [B]^0 [C] The unit of k is sec/M 1/M^3-sec 1/M^2-secc. 1/M^4-sec M^3/sec Submit

* 97% 7:58 PM Wed Feb 12 х Unanswered •1 attempt left • Due on Feb 13 Rate law of a reaction is experimentally determined as Rate = k [A]^2 [B]^0 [C] The unit of k is sec/M 1/M^3-sec 1/M^2-secc. 1/M^4-sec M^3/sec Submit

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

* 97%
7:58 PM Wed Feb 12
х
Unanswered •1 attempt left • Due on Feb 13
Rate law of a reaction is experimentally determined as
Rate = k [A]^2 [B]^0 [C]
The unit of k is
sec/M
1/M^3-sec
1/M^2-secc.
1/M^4-sec
M^3/sec
Submit

Expert Solution

Step 1

The unit of rate constant, k of any order can be determined using the formula :

Step 2

Given,

Rate = k [A]² [B]⁰ [C]

The order of the reaction = 2 + 0 + 1 = 3

Here, concentration unit = M

Time unit = sec

Therefore, the unit of k can be calculated using the above formula as:

Step by step

Solved in 3 steps with 2 images

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