HARDMCQ SINGLENEET ChemistryInorganic ChemistryPractical Organic ChemistryAchiever Section
Phenol + Phthalic anhydride Conc.H SO fusion B. → B gives which of the following colour in alkaline medium?
A.Yellow
B.Colourless
C.Pink✓ Correct
D.Violet
Explanation
In basic medium it is pink in colour.
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