Consider the concentration cell shown below. Calculate the cell potential at 25°C when the concentration of Ag + in the compartment on the right is the following. a. 1.0 M b. 2.0 M c. 0.10 M d. 4.0 × 10 −5 M e. Calculate the potential when both solutions are 0.10 M in Ag + . For each case, also identify the cathode, the anode, and the direction in which electrons flow.
Consider the concentration cell shown below. Calculate the cell potential at 25°C when the concentration of Ag + in the compartment on the right is the following. a. 1.0 M b. 2.0 M c. 0.10 M d. 4.0 × 10 −5 M e. Calculate the potential when both solutions are 0.10 M in Ag + . For each case, also identify the cathode, the anode, and the direction in which electrons flow.
Solution Summary: The author explains that when the transport of substance occurs from one half cell to another due to difference in concentration gradient, there occurs generation of current.
Consider the concentration cell shown below. Calculate the cell potential at 25°C when the concentration of Ag+ in the compartment on the right is the following.
a. 1.0 M
b. 2.0 M
c. 0.10 M
d. 4.0 × 10−5M
e. Calculate the potential when both solutions are 0.10 M in Ag+.
For each case, also identify the cathode, the anode, and the direction in which electrons flow.
In the phase diagram of steel (two components Fe and C), region A is the gamma austenite solid and region B contains the gamma solid and liquid. Indicate the degrees of freedom that the fields A and B have,
For a condensed binary system in equilibrium at constant pressure, indicate the maximum number of phases that can exist.
Part V. Label ad match the carbons in compounds Jane and Diane
w/ the corresponding peak no.
in the
Spectra (Note: use the given peak no. To label the carbons, other peak
no are intentionally
omitted)
7 4 2
-0.13
-0.12
-0.11
-0.10
-0.08
8
CI
Jane
1
-0.09
5
210
200
190
180
170
160
150
140
130
120
110
100
-8
90
f1 (ppm)
11
8
172.4
172.0
f1 (ppr
HO
CI
NH
Diane
7
3
11
80
80
-80
-R
70
60
60
2
5
-8
50
40
8.
170
160
150
140
130
120
110
100
90
-0
80
70
20
f1 (ppm)
15
30
-20
20
-60
60
-0.07
-0.06
-0.05
-0.04
-0.03
-0.02
-0.01
-0.00
-0.01
10
-0.17
16
15
56
16
-0.16
-0.15
-0.14
-0.13
-0.12
-0.11
-0.10
-0.09
-0.08
-0.07
-0.06
-0.05
-0.04
17.8 17.6 17.4 17.2 17.0
f1 (ppm)
-0.03
-0.02
550
106
40
30
20
20
-0.01
-0.00
F-0.01
10
0
Chapter 17 Solutions
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Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell