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JEE · NEET Previous Year Question

$Which one ofthe following is used to make ‘non‐stick’cookware7.$

Topic: NEET PYQ

Answer: B. Full step-by-step solution below.

A $Polyethylene terephthalate$
B $Polytetrafluoroethylene$
C $PVC$
D $Polystyrene (1997)$

Correct answer: B

Solution

(b): 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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