1.

Statement-1: When Na_(2)CO_(3) is titrated against HCl in presence of phenolphthalein indicator, it is converted to NaCl. Statement-2: Phenolphathalein shows colour change in the pH range of

Answer»

STATEMENT-1 is true, statement -2 is true, statement-2 is a CORRECT explanation for statement-1.
Statement-1 is true, statement-2 is true, statement-2 is not a correct explanation for statement-1.
Statement-1 is true, statement-2 is FALSE.
Statement-1 is false, statement-2 is true.

Answer :C


Discussion

No Comment Found