A variable opposite external potential Eext is applied to

Last updated: 6/30/2023

A variable opposite external potential Eext is applied to the cell Zn Zn 1 M Cu2 1 M Cu of potential 1 1 V When Eext 1 1 V and Eext 1 1 V respectively electrons flow from 1 anode to cathode and cathode to anode S 2 cathode to anode and anode to cathode 3 cathode to anode in both cases anode to cathode in both cases 4