Question
Question: Fluorescin, a well known dye is obtained by the reactions of...
Fluorescin, a well known dye is obtained by the reactions of
A
Phthalic anhydride and phenol
B
Phthalic anhydride and resorcinol
C
Succinic acid and resorcinol
D
Phthalic anhydride and catechol
Answer
Phthalic anhydride and resorcinol
Explanation
Solution
Fluorescin is obtained by the reaction of Phthalic anhydride and resorcinol.