Question

Name some indicators of acids and bases!!

Answer 1

some indicators of acids and bases are -

1. methyl orange
2. litmus paper
3. phnelpethalenol

Answer 2

Acid - Base Indicators and Titrations. Acid - Base indicators (also known as pH indicators) are substances which change colour with pH. They are usually weak acidsor bases, which when dissolved in water dissociate slightly and form ions. Consider an indicator which is a weak acid, with the formula HIn.