Phthalic Anhydride Pink Color Test (Jee Mains) | ExamDuo
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Phenols
Medium
Phthalic Anhydride Pink Color Test
Which of the following compound gives pink colour on reaction with phthalic anhydride in conc.
H
2
S
O
4
followed by treatment with
N
a
O
H
?.
SELECT ONE OPTION
A
B
C
D
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