Q. No.
The molecule among the following that acts as an antiseptic is -
1. Iodine + C2H5OH
2. Boric acid
3. H2O2
4. All of the above
Cetyltrimethyl ammonium bromide is an example of :
1. Artificial sweetener
2. Cationic detergent
3. Soap
4. Anionic detergent
The molecule among the following that is an antidepressant is:
1. Chloroxylenol
2. Bithional
3. Cocaine
4. Penicillin-G
The narrow-spectrum antibiotic among the following is:
1. Chloramphenicol
2. Penicillin G
3. Ampicillin
4. Amoxicillin
| 1. | Chlorine and Iodine are used as strong disinfectants. |
| 2. | Dilute solutions of Boric acid and Hydrogen Peroxide are strong antiseptics. |
| 3. | Disinfectants harm the living tissues. |
| 4. | A 0.2% solution of phenol is an antiseptic while 1% solution acts as a disinfectant. |
Sulpha drugs are used for:
1. Removing bacteria.
2. Precipitating bacteria.
3. Stopping the growth of bacteria.
4. Decreasing the size of bacteria.
A compound among the following that can be used as a tranquilizer is:
1. Promethazine
2. Valium
3. Naproxen
4. Mifepristone
1. Diphenylhydramine
2. Norethindrone
3. Omeprazole
4. Chloramphenicol
A space rocket is propelled by:
1. An automobilic engine
2. Nuclear Engine
3. Steam Engine
4. Mixture of fuel and oxidiser called propellant
© 2025 GoodEd Technologies Pvt. Ltd.