Use the graph to calculate the instantaneous rate of formation of HBr at 50 s. Express your answer in moles per second to two significant figures. —| ΑΣΦ rate= Submit Part D Request Answer ? M/s Choose a rough sketch of a curve representing the concentration of HBr as a concentration of HBr is zero.
Use the graph to calculate the instantaneous rate of formation of HBr at 50 s. Express your answer in moles per second to two significant figures. —| ΑΣΦ rate= Submit Part D Request Answer ? M/s Choose a rough sketch of a curve representing the concentration of HBr as a concentration of HBr is zero.
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
Please answer a to d parts

Transcribed Image Text:MISSED THIS? Watch KCV 14.3, IWE 14.1; Read
Section 14.3. You can click on the Review link to
access the section in your e Text.
Consider the following reaction:
H₂(g) + Br₂(g) → 2HBr(g)
The graph below shows the concentration of Br₂ as a
function of time.
Concentration (M)
1.2
1.0
0.8
0.6-
0.4
0.2-
0
0
Br₂
50
Time (s)
100
150
Use the graph to calculate the instantaneous rate of formation of HBr at 50 s.
Express your answer in moles per second to two significant figures.
195) ΑΣΦ
rate =
Submit
Part D
Request Answer
?
M/s
Choose a rough sketch of a curve representing the concentration of HBr as a f
concentration of HBr is zero.

Transcribed Image Text:MISSED THIS? Watch KCV 14.3, IWE 14.1; Read
Section 14.3. You can click on the Review link to
access the section in your e Text.
Consider the following reaction:
H₂(g) + Br₂(g) → 2HBr(g)
The graph below shows the concentration of Br₂ as a
function of time.
Concentration (M)
1.2
1.0-
0.8
0.6-
0.4
0.2-
0
Br₂
50
Time (s)
100
150
Use the graph to calculate the average rate of the reaction between 0 and 25 s.
Express your answer in moles per second to two significant figures.
195| ΑΣΦ
rate =
Submit
Part B
Request Answer
rate =
?
Use the graph to calculate the instantaneous rate of the reaction at 25 s.
Express your answer in moles per second to two significant figures.
15. ΑΣΦ
M/s
?
M/s
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