Science, asked by ShayanShome, 10 months ago

what are acid base indicators?(for 2 marks)​

Answers

Answered by kamalchem1980
1

Explanation:

Acid-base indicators are chemicals used to determine whether an aqueous solution is acidic, neutral, or alkaline. Because acidity and alkalinity relate to pH, they may also be known as pH indicators. Examples of acid-base indicators include litmus paper, phenolphthalein, and red cabbage juice

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