Biology, asked by Aditya4930, 4 days ago

what is acid and indicator​

Answers

Answered by amygaggs
1

Answer:

acids are substances that taste sour and are corrosive in nature. It turns blue litmus paper to red. These substances are chemically acidic in nature.

Indicators are substances that change colour when they are added to acidic or alkaline solutions.

Explanation:

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