Question

2. Which of the following is a
thermoplastic?
a. Bakelite
b. Orlon
c. Polythene
d. Nylon​

Answer 1

Answer:

once hardened cannot be reheated and melted to be shaped differently unlike thermoplastic polymer.

Examples for both are as below:

Thermosetting plastics - Bakelite, Melmac, urea-formaldehyde.

Thermoplastics - Glyptal, PAN (polyacrylonitrile), Teflon, Nylon-6, polypropylene, PVC, PMMA, Polystyrene, Polythene.

Explanation:

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Answer 2

Answer - the answer is bakelite