why indicator is used?
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Indicator: A substance that changes color in response to a chemical change. An acid–base indicator (e.g., phenolphthalein) changes color depending on the pH. Redox indicatorsare also used. A drop of indicatorsolution is added to the titration at the beginning; the endpoint has been reached when the color changes.
ShivamChauhan23:
Just copied from internet
I am having clear idea on that but arranging to arrange them in a proper way I used it from other source
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Indicator is used to show the change in color during neutralisation reaction.
It is also used to know weather a substance is an acid or base.
It is also used to know weather a substance is an acid or base.
this is not a saturated answer
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