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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

What are antiseptics?

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प्रश्न

What are antiseptics?

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उत्तर

Antiseptics are chemicals that either kill or prevent the growth of micro-organisms and are applied to the living human tissues.

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अध्याय 16: Chemistry In Everyday Life - Multiple Choice Questions (Type - I) [पृष्ठ २३३]

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एनसीईआरटी एक्झांप्लर Chemistry Exemplar [English] Class 12
अध्याय 16 Chemistry In Everyday Life
Multiple Choice Questions (Type - I) | Q 33 | पृष्ठ २३३

संबंधित प्रश्न

What are the main constituents of dettol?


Define the following term with a suitable example in each:
Broad-spectrum antibiotics


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?


Which type of drugs come under antimicrobial drugs?


What is the harmful effect of hyperacidity?


What is the basic difference between antiseptics and disinfectants?


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.


Which of the following are antibacterial?


Which statement is false?


Which of the following antibiotic contains NO2 group attached to aromatic nucleus in its structure?


The structure shown below is of which well-known drug molecule-


Statement I : Penicillin is a bacteriostatic type antibiotic.

Statement II : The general structure of Penicillin is:

Choose the correct option:


Sulphonamides act as ______.


Which of the following is a commonly used disinfectant in hospitals?


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