How can an electrochemical cell be converted into an electrolytic cell?
- AApplying an external opposite potential greater than $E_{\text{cell}}^0$
- BReversing the flow of ions in salt bridge.
- CApplying an external opposite potential lower than $E_{\text{cell}}^0$.
- DExchanging the electrodes at anode and cathode.
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Similar Questions
Standard electrode potentials for a few half cells are mentioned below:
$E^0_{Cu^{2+}/Cu} = 0.34 \ V, E^0_{Zn^{2+}/Zn} = -0.76 \ V$
$E^0_{Ag^{+}/Ag} = 0.80 \ V, E^0_{Mg^{2+}/Mg} = -2.37 \ V$
Which one of the following cells gives the most negative value of $\Delta G^0$?
$E^0_{Cu^{2+}/Cu} = 0.34 \ V, E^0_{Zn^{2+}/Zn} = -0.76 \ V$
$E^0_{Ag^{+}/Ag} = 0.80 \ V, E^0_{Mg^{2+}/Mg} = -2.37 \ V$
Which one of the following cells gives the most negative value of $\Delta G^0$?
DifficultJEE MAIN 2025
View Solution$E^{\circ}_{Cu^{2+}|Cu} = +0.34 \ V$
$E^{\circ}_{Zn^{2+}|Zn} = -0.76 \ V$
Identify the incorrect statement from the options below for the above cell.
$E^{\circ}_{Zn^{2+}|Zn} = -0.76 \ V$
Identify the incorrect statement from the options below for the above cell.
If $6$ batteries are connected in series in a car,and each battery has a potential of $2 \ V$,what is the total voltage of the battery system (in $V$)?
Easy
View SolutionWhich of the following cannot be considered as an application of the electrochemical series?
Which of the following statements regarding a mercury battery is $NOT$ true?
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