In the electrolysis of aqueous sodium chloride solution which of the hall cell reaction will occur at anode?

Options

A. `Na^(+)(aq)+e^(-) to Na(s),E_(cell)^(Ï´)=2.71" V "`
B. `2H_(2)O(l) to O_(2)(g)+4H^(+)(aq)+4e^(-),E_(cell)^(Ï´)=1.23" V "`
C. `H^(+)(aq)+e^(-)to(1)/(2)H_(2)(g),E_(cell)^(Ï´)=0.00" V "`
D. `Cl^(-)(aq)to(1)/(2)Cl_(2)(g)+e^(-),E_(cell)^(@)=1.36" V "`

Answer

B

Explanation

Is the correct answer.