Last Updated On [03-11-2023]
If the standard electrode potential for a cell is 2V at 300 K, the equilibrium constant (k) for the reaction Zn(s)+Cu2+(aq)
Zn2+(aq)+Cu(s)
At 300 K is approximately. (R=8 JK−1mol−1, F=96000 C mol−1)
|
a. |
e160 |
b. |
e320 |
|
c. |
e−160 |
d. |
e−80 |
Question ID - 51988 :- If the standard electrode potential for a cell is 2V at 300 K, the equilibrium constant (k) for the reaction Zn(s)+Cu2+(aq)Zn2+(aq)+Cu(s)
At 300 K is approximately. (R=8 JK−1mol−1, F=96000 C mol−1)
a.
e160
b.
e320
c.
e−160
d.
e−80
If the standard electrode potential for a cell is 2V at 300 K, the equilibrium constant (k) for the reaction Zn(s)+Cu2+(aq)Zn2+(aq)+Cu(s)
At 300 K is approximately. (R=8 JK−1mol−1, F=96000 C mol−1)
|
a. |
e160 |
b. |
e320 |
|
c. |
e−160 |
d. |
e−80 |
G°=−RT lnk =−nFE°cell
Next Question :
The potential energy of a particle varies with distance 
as shown in the graph.
The force acting on the particle is zero at
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and 
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