Select right statement(s) about electrolysis : – InterviewSolution

1.	Select right statement(s) about electrolysis :
Answer» Electric CURRENT is used to DRIVE a non - SPONTANEOUS reaction `DeltaG` is positive for chemical process during ELECTROLYSIS Cations and anions move towards the anode and cathode respectively. Over voltage is genarally associated with evolution of `O_2` gas. Solution :a) Electric current is used to drive non spontaneous proces b) `Delta G = +ve` for chemical process during electrolysis C) at over voltage ` O_2` gas evolved

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