Which of the following is used in rocket propellants?

(1) H₂(l)

(2) O₂(l)

(3) N₂H₄(l)

(4) All of these

Which of the following drugs is an analgesic?

(1) Sulphaguanidine

(2) Paludrine

(3) Analgin

(4) lodex

Which of the following drugs is a tranquilizer and sedative?

(1) Sulfadiazine

(2) Papaverine

(3) Equanil

(4) Mescaline

Chloramine-T is a:

1. Hypnotics

2. Antiseptic

3. Analgesic

4. Antipyretic

Which of the following is a hallucinogenic drug?

1. Methedrine

2. Calmpose

3. LSD

4. Seconal

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A drug effective in the treatment of pneumonia is:

(1) streptomycin

(2) chloramphenicol

(3) Paracetamol

(4) sulphaguanidine

Interferon is connected with:-

(1) tonic                     

(2) virus

(3) carbohydrate         

(4) ore of iron

Measles is a disease which belongs to the category of:

(1) bacterial disease

(2) viral disease

(3) venereal disease

(4) protozoan disease

A combination of nitrocellulose and nitroglycerine is a propellant of the type:

1. Hybrid propellant.

2. Mono propellant.

3. Double based propellant.

4. Biliquid propellant.

Heroin is a derivative of:

(1) cocaine

(2) morphine

(3) caffeine

(4) nicotine