Which_of_the_below_preservative,_with_their_examples_correctly_match?$

1.	Which_of_the_below_preservative,_with_their_examples_correctly_match?$
A.	Type 1 ‚Äö√Ñ√∂‚àö√ë‚àö¬® DDT
B.	Type 2 ‚Äö√Ñ√∂‚àö√ë‚àö¬® Coal
C.	Type 3 ‚Äö√Ñ√∂‚àö√ë‚àö¬® Boric acid
D.	Type 4 ‚Äö√Ñ√∂‚àö√ë‚àö¬® Benzene
Answer» D. Type 4 ‚Äö√Ñ√∂‚àö√ë‚àö¬® Benzene

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