Question

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

(a) F2,Na
(b) F2,H2
(c) O2, Na
(d) O2, H2

What is the right answer? Please clear my confusion

Answer 1

Cathode-H2
Anode-O2
So the answer is d) O2, H2

Answer 2

O2 and H2 should be the answer
Na and F will not be the answer because of their reduction potential differences with that of H2O