Science, asked by Riplov8352, 1 day ago

Give two examples each of natural and human made indicator .

Answers

Answered by himnishdas83

Explanation:

Red cabbage and Grape juice are examples of natural indicators. Litmus paper and phenolphthalein are examples of human-made or man-made indicators.

Answered by mohinimourya8714

Answer:

Explanation:

Those substances which give different colour indifferent medium and thus indicate the presence of acid or base in a solution are called indicators. Natural indicators : Turmeric, beetroot, China rose

Human Made indicators : phenolphthalein, Litmus paper

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