Question

what is indicator and what are the types of indicator​

Answer 1

Answer:

An indicator prepared from natural substances is known as natural indicator. Examples are Litmus, Turmeric, China rose petals, snowball plant, Red Cabbage and Grape Juice… . An indicator prepared from artificial substances is known as synthetic indicator Examples are Phenolphthalein and Methyl Orange.

Answer 2

Explanation:

Indicator is a substance which tells about the substances are acidic or basic.

types of indicator

1) synthetic like litmus paper

2) naturally occurring like tamarind, China rose,wild cabbage and some flowers.

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