Select the wrong statement

Chemical Thermodynamics Mcqs
BILAL KHATTAK0

A.Voltaic cell uses exothermic chemical reactions to produce electrical energy
B.In the voltaic cell the positive current flows from the positive electrode to the negative electrode outside the cell
C.A voltaic cell can become an electrolysis cell by use of an external voltage greater than the voltaic cell voltage and imposed in the opposite directions
D.Voltaic cell uses electrical energy to produce endothermic chemical changes

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