A variable, opposite external potential`(E_(ext)` is applied to the cell :`Zn|Zn^(2+)(1M)||Cu^(2+) (1M)|Cu, ` of potential 1.1 V.respectively electrons flow from :A. anode to cathode in both casesB. anode to cathode and cathode to anodeC. cathode to anode in both casesD. cathode to anode and anode to cathode.

A variable, opposite external potential`(E_(ext)` is applied to the ce

1.	A variable, opposite external potential`(E_(ext)` is applied to the cell :`Zn\|Zn^(2+)(1M)\|\|Cu^(2+) (1M)\|Cu, ` of potential 1.1 V.respectively electrons flow from :A. anode to cathode in both casesB. anode to cathode and cathode to anodeC. cathode to anode in both casesD. cathode to anode and anode to cathode.
Answer» Correct Answer - B

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