Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Question
What is the rate expression for the overall reactio based on the data?
![Initial
Time
Volume
Rate
1/[H,SO,]
(M')
Required
(sec)
Concentration
Mixture
Used
In[H,SO,]
(M/s)
[H,SO,]
(М)
(mL)
10
1000
7니
0.0135
1
| x 10
--9,21
20
2 x 10-4-8.51.500
34
2
O. 0147
30
3 x 10
333
20
3
8.11
O.016
40
X lo4-7. 82
250
13
6.0192
4
Part C: Temperature Effects on Reaction Rates
Temp °C
Time Required (sec)
20
20s
Mixture 3 (r.t.)
Trial 1 (cold)
5
23s
Trial 2 (warm)
33.7
19s](https://content.bartleby.com/qna-images/question/abc97ca2-5307-4b01-b84c-b32d2ca85d88/28f26cf9-4afa-410b-9f97-5be03a94828d/xefxiar_processed.jpeg)
Transcribed Image Text:Initial
Time
Volume
Rate
1/[H,SO,]
(M')
Required
(sec)
Concentration
Mixture
Used
In[H,SO,]
(M/s)
[H,SO,]
(М)
(mL)
10
1000
7니
0.0135
1
| x 10
--9,21
20
2 x 10-4-8.51.500
34
2
O. 0147
30
3 x 10
333
20
3
8.11
O.016
40
X lo4-7. 82
250
13
6.0192
4
Part C: Temperature Effects on Reaction Rates
Temp °C
Time Required (sec)
20
20s
Mixture 3 (r.t.)
Trial 1 (cold)
5
23s
Trial 2 (warm)
33.7
19s
Expert Solution
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Step 1
The rate expression for the reaction can be written as:
where,
x = Order w.r.t KIO3
y = Order w.r.t H2SO3
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