mention the uses of phenopthaline and how does it get ( no scam answer only when you know )
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Phenolphthaleinis often used as an indicator in acid–base titrations. For this application, it turns colorless in acidic solutions and pink in basic solutions. It belongs to the class of dyes known as phthalein dyes.
Chemical formula: C20H14O4
Solubility in other solvents: Insoluble in benzene and hexane; very
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Explanation:
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. ... Phenolphthalein is slightly soluble in water and usually is dissolved in alcohols for use in experiments.
It Can Be Prepared By fusing Phenol and Phthalic Anhydride in the presence of Sulfuric Acid or Zinc Chloride
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