Chemistry, asked by chaitanyasharma1698, 11 months ago

What is an indicator? Name three indicators.

Answers

Answered by ashu1721
16

Hey mate...ur ans..

An indicator r weak inorganic compounds which change colour in accordance with the ph of the solution.

Indicator dissociated slightly in a solution producing ions and dissociate molecules. The colour of the ions dependent on the hydrogen ion concentration.

The three common indicators r

☆litmus paper

☆Methyl orange

☆universal indicator.

hope it hlps u....


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Answered by neyunkim
17

Indicators are substances,which show a change in colour when brought in contact with acids and bases.

Three indicators are-

  1. Litmus
  2. Phenolphthalein
  3. Universal indicator

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