Match the structures given in Column I with the type of detergents given in Column II.
Column I | Column II |
A. CH3(CH2)16COO(CH2CH2O)n CH2CH2OH |
1. Cationic detergent |
B. C17H35COO−Na+ | 2. Anionic detergent |
C. CH3 − (CH2)10 CH2 SO3−Na+ | 3. Non-ionic detergent |
D. |
4. Soap |
Choose the correct one:
A | B | C | D | |
1. | 3 | 2 | 4 | 1 |
2. | 4 | 3 | 2 | 1 |
3. | 3 | 4 | 2 | 1 |
4. | 1 | 2 | 3 | 4 |
Match the detergents given in Column I with their uses in Column II.
Column I | Column II |
A. |
powder |
B. | soap |
C. C17H35COO−Na+ + Na2CO3 + Rosin | conditioners |
CH2CH2OH | paste |
Choose the correct option:
A | B | C | D | |
1. | 4 | 2 | 3 | 1 |
2. | 4 | 1 | 2 | 3 |
3. | 3 | 2 | 1 | 4 |
4. | 3 | 4 | 2 | 1 |
Chloramphenicol is classified as:
1. Antiallergic
2. Antiseptic
3. Antibiotic
4. Anaesthetic
Tincture of iodine is used as -
1. Antiseptic
2. Analgesic
3. Disinfectant
4. Antidepressant
Phenelzine is classified as -
1. Anti-allergic
2. Anti-depressant
3. Anaesthetic
4. Analgesic
0.2 percent solution of phenol is used as an:
1. Disinfectant
2. Antibiotic
3. Antiseptic
4. Both 1 and 3
The sweetening agent that is used in the preparation of sweets for a diabetic patient is -
1. Saccharin.
2. Aspartame.
3. Glucose.
4. Both 1 and 2
The incorrect statement among the following is:
1. | Some antiseptics can be added to soaps. |
2. | Dilute solutions of some disinfectants can be used as antiseptic. |
3. | Disinfectants are antimicrobial drugs. |
4. | Antiseptic medicines can be ingested. |
The correct statement among the following regarding birth control pills is:
1. | They contain estrogen only. |
2. | They contain progesterone only. |
3. | They contain a mixture of estrogen and progesterone derivatives. |
4. | Progesterone enhances ovulation. |
The most useful classification of drugs for medicinal chemistry is based on:
1. The basis of chemical structure.
2. The basis of drug action.
3. The basis of molecular targets.
4. The basis of the pharmacological effect.