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Match the List I with List II and select the correct answer using the codes given below the lists:

List - I List - II
A Teflon I Ozone layer depletion
B Pyrene II insectiside
C DDT III Non-stick cookwares and insulator
D Freon IV Fire extinguisher
A B C D
1 2 3 4
4 3 2 1
3 4 2 1
2 1 4 3

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answer is C.

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Detailed Solution

TEFLON ; Used in non-stick utensils

Pyrene : CCl₄its a fire extinguisher.

DDT : Used as insectiside

Freon : causes ozone layer depletion

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