Question

why does an indicator not affect common salt ?

Answer 1

Aqibkincsem Samaritan

Indicators are substances which gives a prominent sign to identify the presence of acids and alkali in the solution.

Salt is produced from the reaction of acids and bases.

So, salts are considered as neutral.

For this reason, Indicators are not affected by salt as salt is the product of acid and base which is neutral.

Answer 2

Indicator is a substance which give a prominent sign to identify the presence of acid and alkali in the substance.Salt is produced from the reaction of acid and bases .That's why indicator does not affect by salt.

Hope it helps:)