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प्रश्न
Name a substance which can be used as an antiseptic as well as disinfectant.
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उत्तर
Phenol
Explanation:
Phenol can be used as an antiseptic and a disinfectant. 0.2% solution of phenol is used as an antiseptic, while 1% of phenol is used as a disinfectant.
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संबंधित प्रश्न
How do antiseptics differ from disinfectants? Give one example of each.
A narrow spectrum antibiotic is active against ______.
Compounds with antiseptic properties are:
(i) \[\ce{CHCl3}\]
(ii) \[\ce{CHI3}\]
(iii) Boric acid
(iv) 0.3 ppm aqueous solution of \[\ce{Cl2}\]
Which of the following are sulpha drugs?
(i) Sulphapyridine
(ii) Prontosil
(iii) Salvarsan
(iv) Nardil
What is the average molecular mass of drugs?
What are antiseptics?
Aspirin is pain relieving antipyretic drug but can be used to prevent heart attack. Explain.
Between sodium hydrogen carbonate and magnesium hydroxide which is a better antacid and why?
What is the mode of action of antimicrobial drugs?
Match the classes of drugs given in Column I with their action given in Column II.
| Column I | Column II |
| (i) Analgesics | (a) Inhibit the growth of microorganisms can be given orally |
| (ii) Antiseptics | (b) Treatment of stress |
| (iii) Antihistamines | (c) Applied to inanimate objects |
| (iv) Antacids | (d) Prevents the interaction of histamine with its receptor |
| (v) Tranquilisers | (e) Pain killing effect |
| (vi) Antibiotics | (f) Applied to diseased skin surfaces |
| (vii) Disinfectants | (g) Treatment of acidity |
Assertion: Sulpha drug contain sulphonamide group.
Reason: Salvarsan is a sulpha drug.
In what respect do prontosil and salvarsan resemble. Is there any resemblance between azo dye and prontsil? Explain.
Which of the following are antibacterial?
Which of the following antibiotic contains NO2 group attached to aromatic nucleus in its structure?
The mixture of chloroxylenol and terpineol is an example of ______.
The linkage present in salvarsan is _______.
The antibacterial activity of prontosil is due to ________.
