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प्रश्न
Define the following term with a suitable example in each:
Disinfectants
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उत्तर
Disinfectants are the chemicals which either kill or prevent the growth of microorganisms. They are applied to inanimate objects such as floors, drainage system, instruments, etc.
Chlorine in the concentration of 0.2 to 0.4 ppm in aqueous solution is a disinfectant.
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संबंधित प्रश्न
What is tincture of iodine? What is its use?
Define the following term with a suitable example in each:
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(ii) Prontosil
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(i) An antibacterial fungus.
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Which statement is false?
The structure shown below is of which well-known drug molecule-
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