Which of the following are thermosetting polymers?(A) Melamine (B) Terylene (C) Polythene (D) Bakelite
A and B
B and C
A and D
B and D

Academic Chemistry NCERT Class 8

Correct Answer: C. A and D

Explanation: Bakelite is a thermosetting plastic which is a poor conductor of heat and electricity. Melamine is a thermosetting plastic which is resistant to fire and can tolerate heat better than other plastics.

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Updated on: 10-Oct-2022

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