JEE Main & Advanced
Chemistry
Polymers / बहुलक
Question Bank
General methods of preparation and mechanism of Polymerisation
question_answer
The compound required for the formation of a thermosetting polymer with methanol is [CBSE 1992, 95; MNR 1993; JIPMER 1999; BHU 2000; AFMC 2000; MP PET 2003; RPMT 2002]
A) Benzene
B) Phenyl amine
C) Benzaldehyde
D) Phenol
Correct Answer:
D
Solution :
When phenol react with HCHO form bakelite which is a thermosetting polymer.