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15-04-2020
Chemistry

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Phenolphthalein is pink in an aqueous solution having a ph of

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Ajiduah1 Ajiduah1

18-04-2020

Answer: Between the range of pH 8.2 - 10

Explanation:

Phenolphthalein is colourless and turns pink in an alkaline medium with between the pH of 8.2 - 10.

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