1.

Assertion : Electrolysis of NaCl (aq) produces Na metal. Reason : Na^(+) ion is obtained at cathode.

Answer»

If both assertion and REASON are correct and reason is correct EXPLANATION for assertion.
If both assertion and reason are correct but reason is not correct explanation for assertion.
If assertion is correct but reason is incorrect.
If assertion and reason both are incorrect.

Solution :(d) Correct assertion. Electrolysis of NACL (aq) products NaOH, `H_(2)` and `Cl_(2)`.
Correct reason. `H_(2)` is liberated at CATHODE.


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