4. If a monolayer of N2 molecules is 0.03075 mole per one gram of activated carbon, and the surface area on one N2 molecules is 0.162 nm?, determine: a. surface area per one gram of activated carbon
4. If a monolayer of N2 molecules is 0.03075 mole per one gram of activated carbon, and the surface area on one N2 molecules is 0.162 nm?, determine: a. surface area per one gram of activated carbon
Chemistry: An Atoms First Approach
2nd Edition
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Steven S. Zumdahl, Susan A. Zumdahl
Chapter11: Chemical Kinetics
Section: Chapter Questions
Problem 88AE
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Question
![The following data were obtained for the adsorption of a certain material (ORA) on activated
carbon at 25 °C.
Sample
Activated carbon mass
[ORA) initial (M)
(g)
1.0119
[ORA] at equilibrium
(M)
0.0044
number
1
0.0096
1.0186
0.0289
0.0207
3
1.0360
0.0578
0.0446
1.0129
1.0393
4
0.0867
0.0721
5
0.1156
0.1002
0.1445
0.1926
6
1.0312
0.1270
1.0198
0.1742
8
1.0270
0.2407
0.2227
9.
1.0252
0.2889
0.1108
4. If a monolayer of N2 molecules is 0.03075 mole per one gram of activated carbon, and the
surface area on one N2 molecules is 0.162 nm², determine:
a. surface area per one gram of activated carbon
b. surface area of one ORA molecule](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe18e2b8a-131e-4656-b91a-00feb59175d9%2Ff14c2c6c-031f-4a5c-962a-e4ae80e570aa%2F6s97lnm_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The following data were obtained for the adsorption of a certain material (ORA) on activated
carbon at 25 °C.
Sample
Activated carbon mass
[ORA) initial (M)
(g)
1.0119
[ORA] at equilibrium
(M)
0.0044
number
1
0.0096
1.0186
0.0289
0.0207
3
1.0360
0.0578
0.0446
1.0129
1.0393
4
0.0867
0.0721
5
0.1156
0.1002
0.1445
0.1926
6
1.0312
0.1270
1.0198
0.1742
8
1.0270
0.2407
0.2227
9.
1.0252
0.2889
0.1108
4. If a monolayer of N2 molecules is 0.03075 mole per one gram of activated carbon, and the
surface area on one N2 molecules is 0.162 nm², determine:
a. surface area per one gram of activated carbon
b. surface area of one ORA molecule
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