3. Phenolphthalein is obtained by heating phenol with conc. H2SO4 and which of the following reactant
(A) Benzyl alcohol
(B) Benzene
(C) Benzoic acid
(D) Phthalic anhydride
Answers
Answered by
3
Answer:
A) Benzyl alcohol
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Answered by
0
Solution:
D is the correct answer i.e. phthalic anhydride.
Explanation:
Phenolphthalein is obtained by heating phthalic anhydride with conc. H2SO4 and Phenol.
please find attached reaction in this image:
Attachments:
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