Question

A dilute aqueous solution of sodium fluoride is electrolysed, the product at the anode and cathode are-

A)F2,Na

B)O2,Na

C)F2,H2

D)O2,H2

Answer 1

A dilute aqueous solution of sodium fluoride is electrolysed, the product at the anode and cathode are-

= F2,Na

Answer 2

Hi there!


A dilute aqueous solution of sodium fluoride is electrolysed, the product at the anode and cathode are O2 and H2

Because F2 can't be formed here due to highest oxidizing agent character of oxygen.

Thanks :)