Question

why are limit tests for chlorides and sulfates limited to a very very minute amount in monographs?

Answer 1

Explanation:

Reasons: Nitric acid is added in the limit test of chloride to make solution acidic and helps silver chloride precipitate to make solution turbid at the end of process.

Answer 2

$\large\underline\bold{ANSWER \red{\huge{\checkmark}}}$

Reasons: Nitric acid is added in the limit test of chloride to make solution acidic and helps silver chloride precipitate to make solution turbid at the end of process.