Science, asked by snehalpandar, 17 hours ago

which of the following is an acid base indicator?​

Answers

Answered by BrainlyStud
1

Answer:

Note:Phenolphthalein is generally used as an indicator of acid-base titrations. It turns colorless when added to acid and pink when added to basic solutions. Caustic soda is a strong base and will ionize more when phenolphthalein is added to it.

Answered by jhumamaity900
0

Answer:

Note:phenolphthalein is generally used as an indicator of acid–base titrations. It turns colorless when added to acid and pink when added to basic solutions. caustic soda is a strog bas and will ionize more when phenolphthalein is added to it.

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