Which of the following is a cationic detergent?

1. Sodium stearate

2. Cetyl trimethyl ammonium bromide

3. Sodium dodecylbenzene sulphonate

4. Sodium lauryl sulfate

Which of these is not used as fuel in the rocket propellants?

1. Liquid He

2. Liquid hydrogen

3. Kerosene

4. Liquid hydrazine

Which one of the following types of drugs reduces fever?

1. Analgesic

2. Antipyretic

3. Antibiotic

4. Tranquilliser

Which one of the following is known as broad spectrum antibiotics?

1. Streptomycin

2. Avil

3. Chloramphenicol

4. Penicillin G

Which of the following compound is used as refrigerant?

1. Carbon tetrachloride

2. Acetone

3. Carbon tetrafluoride

4. Dichlorodifluoromethane

Which statement is false?

1. Some disinfectants can be used antiseptics at low concentration

2. Sulphadiazine is a synthetic antibacterial 

3.  Ampicillin is a  natural  antibiotic 

4.  Aspirin  is  analgesic and  antipyretic both

Arsenic drugs are mainly used in the treatment of:

1. Jaundice

2. Typhoid

3. syphilis

4. cholera

Which of the following can possibly be used as analgesic without causing addiction and any modification?

1. Morphine

2. N-acetylparaaminophenol

3. Diazepam

4. Tetra hydrocatenol

Which of the following is considered to be an anticancer species?

1. 

3. 

Chloramphenicol is an:

1. antifertility drug

2. antihistaminic

3. antiseptic and disinfectant

4. antibiotic broad spectrum