Phenolphthalein is obtained by heating phthalic anhydride with conc. \

1.	Phenolphthalein is obtained by heating phthalic anhydride with conc. \[{{H}_{2}}S{{O}_{4}}\] and [BHU 1996]
A.	Benzyl alcohol
B.	Benzene
C.	Phenol
D.	Benzoic acid
Answer» D. Benzoic acid

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Phenolphthalein is obtained by heating phthalic anhydride with conc. \[{{H}_{2}}S{{O}_{4}}\] and [BHU 1996]

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