Practicing Success
Identify the incorrect statement A. Bakelite and urea-formaldehyde resins are elastomers B. Polyamides like nylon 6, nylon 6, 6 are examples of fibers. C. Polystyrene, polyvinyl chloride and polythene are thermoplastic polymers. D. Thermoplastic polymers have intermolecular force between elastomers and fibers. Choose the most appropriate answer from the option given below: |
B and C only D and A only A only C and D only |
A only |
The correct answer is option 3. A only.
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