At a certain concentration of H₂ and I2, the initial rate of reaction is 8.0 x 104 M/s. What would the initial rate of the reaction be if the concentration of H₂ were doubled? Be sure your answer has the correct number of significant digits. 1.6 × 10¹ // 4 M S

At a certain concentration of H₂ and I2, the initial rate of reaction is 8.0 x 104 M/s. What would the initial rate of the reaction be if the concentration of H₂ were doubled? Be sure your answer has the correct number of significant digits. 1.6 × 10¹ // 4 M S

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

Try Again
Your answer is incorrect.
• Row 4: Your answer is incorrect.
The rate of a certain reaction is given by the following rate law:
rate=k[H₂] [¹₂]
Use this information to answer the questions below.
What is the reaction order in H₂?
What is the reaction order in I₂?
What is overall reaction order?
At a certain concentration of H₂ and I2, the initial rate of
reaction is 8.0 x 104 M/s. What would the initial rate of the
reaction be if the concentration of H₂ were doubled? Be sure
your answer has the correct number of significant digits.
=
The rate of the reaction is measured to be 83.0 M/s when
[H₂]
0.31 M and [1₂] = 1.4 M. Calculate the value of the
rate constant. Be sure your answer has the correct number of
significant digits.
₁1
—
2
4 M
1.6 × 10
2
k 1.9 X 10
M
- 1
S
• S
- 1

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