Please explain the answers thoroughly as well asall the necessary steps arriving

Question

Please explain the answers thoroughly as well asall the necessary steps arriving at the answers. Thanks! What half reaction occurs at the anode during the electrolysisof moten potassium bromide: A.   K K+ + e B.   K+ + e K C.   Br2 + 2e 2Br- D.   2Br- Br2 +2e E.   2H2O + 2e H2 + 2OH- Please explain the answers thoroughly as well asall the necessary steps arriving at the answers. Thanks! What half reaction occurs at the anode during the electrolysisof moten potassium bromide: A.   K K+ + e B.   K+ + e K C.   Br2 + 2e 2Br- D.   2Br- Br2 +2e E.   2H2O + 2e H2 + 2OH- D.   2Br- Br2 +2e E.   2H2O + 2e H2 + 2OH-

Explanation / Answer

The half reaction that occurs at anode(oxidation) in theelectrolysis of the KBr is -                       2Br- (aq)   -------> Br2   +   2 e Thus answer is C)

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