A white sodium salt dissolves readily in water to give a solution which is neutral to litmus. When silver nitrate solution is added to the before mentioned solution, a white precipitate is obtained which does not dissolve in dilute nitric acid. The anion is:

Question

A white sodium salt dissolves readily in water to give a solution which is neutral to litmus. When silver nitrate solution is added to the before mentioned solution, a white precipitate is obtained which does not dissolve in dilute nitric acid. The anion is:, CO 3 2 -, S O 4 2 -, S 2 -, C l -

MARKS App · Accepted Answer

Na ( aq ) + + Cl - ( aq ) + AgNO 3 → AgCl ↓ White + NaNO 3 AgCl + HNO 3 ( dil ) → Does not dissolve

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