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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
Define the following terms with a suitable example of each:
Bactericidal antibiotics
A narrow spectrum antibiotic is active against ______.
Compound which is added to soap to impart antiseptic properties is ______.
Which of the following statements are incorrect about penicillin?
(i) An antibacterial fungus.
(ii) Ampicillin is its synthetic modification.
(iii) It has bacteriostatic effect.
(iv) It is a broad-spectrum antibiotic.
What is the scientific explanation for the feeling of depression?
Which statement is false?
Which of the following was the first antiseptic used in surgery?
Select the active antiseptic ingredient in dettol?
What is the major advantage of using chloroxylenol based antiseptics?
Which of the following is a commonly used disinfectant in hospitals?
