JEE CHEMISTRY MCQ: CHEMISTRY IN EVERYDAY LIFE

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Various phenol derivatives, tincture of iodine (2-3%

{I_2}

in water/alcohol) and some dyes like methylene blue are:

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Correct option: A

Antiseptics

Option A (Antiseptics) is correct because phenol derivatives, tincture of iodine, and methylene blue are used to inhibit the growth of microorganisms on living tissues.

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