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प्रश्न
A strong chemical substance which is used on objects and surfaces in our surroundings to kill germs ______.
विकल्प
Cresol
Carbolic acid
Iodine
Mercurochrome
MCQ
रिक्त स्थान भरें
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उत्तर
A strong chemical substance which is used on objects and surfaces in our surroundings to kill germs cresol.
Explanation:
A chemical substance that is used to inhibit the growth and development of microorganisms is called an antiseptic or disinfectant. Disinfectants destroy microorganisms on inanimate/nonliving surfaces and objects, whereas antiseptics destroy microorganisms on living tissue/the body. Cresol is an example of a disinfectant. It is a phenolic compound.
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