Question

define indicator and give some examples​

Answer 1

Answer:

For Chemistry

A compound that changes colour at a specific pH value or in the presence of a particular substance, and can be used to monitor acidity, alkalinity, or the progress of a reaction.

Explanation:

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Answer 2

Answer:

indicators are the substances which determine the substances as acidic or basic

some examples are litmus, chaina rose,mythil orange etc

Explanation:

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