Question

When aqueous sodium chloride solution is electrolysed, what are the gases obtained at cathode

and anode. [ ]

A) H2

, Cl

2

B) H2

, O2 C) Cl

2

, H2 D) O2

, H2 ​

Answer 1

Answer:

C)Cl2,H2

Explanation:

NaCl + H2O +Electricity---------------》NaOH +Cl2+ H2

Answer 2

Answer:

Explanation:

B