Science, asked by priyanshu5451, 1 year ago

what is meant by indicators ​

Answers

Answered by Anonymous
2

Answer:

A chemical compound that changes color and structure when exposed to certain conditions and is therefore useful for chemical tests. Litmus, for example, is an indicator that becomes red in the presence of acids and blue in the presence of bases.

Answered by paarth013
2

anything which tells us the composition if an acid or base.

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