India Languages, asked by samridhisakshamrt, 1 year ago

define natural and man made indicators? give example.​

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Answered by yazhini661
1

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Answered by hariharan108
3

Answer:

Indicators which are obtained naturally are called natural indicators. Example : Litmus paper which is obtained from plant.

Indicators which are made artificially by human is called man made indicators. Example : Methyl orange

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