Science, asked by sambhavisaha, 7 months ago

state the change in the colour of alkaline phenolphthalin when excess acid is added to it

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Answered by Anonymous

1

Answer:

Phenolphthalein is an acid indicator,means when we add water (pH 7) to it,it ionises giving a pink colour.

Answered by Anonymous

2

Answer:

Phenolphthalein is an acid indicator,means when we add water (pH 7) to it,it ionises giving a pink colour.

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