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Chemistry
Chemistry
Problem
The emf of cell
P
t
∣
Q
,
H
2
∣
Q
,
H
+
∥
1
M
H
C
l
∣
H
g
2
C
l
2
(
s
)
∣
H
g
(
l
)
∣
P
t
Pt \mid Q, H_2 \mid Q, H^+ \parallel 1\,M\,HCl \mid Hg_2Cl_2(s) \mid Hg(l) \mid Pt
P
t
∣
Q
,
H
2
∣
Q
,
H
+
∥
1
M
H
C
l
∣
H
g
2
C
l
2
(
s
)
∣
H
g
(
l
)
∣
P
t
is
−
0.065
V
-0.065\,V
−
0.065
V
. If
E
R
P
0
E_{RP}^0
E
R
P
0
of Quinhydrone electrode and standard calomel electrode are
0.699
0.699
0.699
and
0.280
V
0.280\,V
0.280
V
respectively, the pH of left hand compartment is .....
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