1.

Assertion (A) : The excess of Na left after the preparation of dry solvents (like dry ether) is destroyed by alcohol. Reason (R) :The alcohol reacts with sodium to form sodium alkoxide and hydrogen.

Answer»

Both A and R are TRUE and R is the CORRECT EXPLANATION of A.
Both A and R are true and R is not a correct explanation of A.
A is true but R is FALSE.
A is false but R is true.

Answer :A


Discussion

No Comment Found