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It gives pink colour with phenolphthalein. |
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Answer» Phenolphthalein is often USED as an indicator in acid–base titrations. For this application, it turns COLORLESS in acidic solutions and pink in basic solutions. ... The nonionized phenolphthalein molecule is colorless, the protonated phenolphthalein ION is an orange, and the deprotonated phenolphthalein ion is fuschia. |
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