Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Chemistry
Chemistry
Problem
The potential of the cell containing two hydrogen electrodes as represented below
Pt
,
H
2
(
g
)
∣
H
+
(
10
−
6
M
)
∣
∣
H
+
(
10
−
4
M
)
∣
H
2
(
g
)
,
Pt
\text{Pt}, \text{H}_2(\text{g}) | \text{H}^+(10^{-6}\text{M}) || \text{H}^+(10^{-4}\text{M}) | \text{H}_2(\text{g}), \text{Pt}
Pt
,
H
2
(
g
)
∣
H
+
(
1
0
−
6
M
)
∣∣
H
+
(
1
0
−
4
M
)
∣
H
2
(
g
)
,
Pt
at
298
K
298\,\text{K}
298
K
is (a)
−
0.118
V
-0.118\,\text{V}
−
0.118
V
(b)
−
0.0591
V
-0.0591\,\text{V}
−
0.0591
V
(c)
0.118
V
0.118\,\text{V}
0.118
V
(d)
0.0591
V
0.0591\,\text{V}
0.0591
V
Browse the problem library