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NTA Abhyas JEE Main2020ChemistryPolymersPractice

Which one of the following is used to make non-stick cookware?

Options

  1. Apoly-ethylene terephthalate
  2. Bpolyetrafluoroethylene
  3. CPVC
  4. Dpolystyrene

Correct answer

B. polyetrafluoroethylene

Step-by-step solution

Polytetrafluoroethylene or teflon is a tough material, resistance to heat and bad conductor of electricity. It is used for coating the cookware to make them non-sticky.

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