Which of the following is not true about chloramphenicol?

1.	It inhibits the growth of only gram-positive bacteria.
2.	It is a broad-spectrum antibiotic.
3.	It is not bactericidal.
4.	It is bacteriostatic.

Chloramphenicol is an:
1. antihistaminic
2. antiseptic and disinfectant
3. antibiotic-broad spectrum
4. antifertility drug

 Match the medicines given in Column I with their uses given in Column II

Veronal and luminal are derivatives of barbituric acid that acts as -
a. Tranquilizers.
b. Non-narcotic analgesic.
c. Anti-allergic drugs.
d. Neurologically active drugs.
1. a, c
2. a, d
3. b, d
4. a, b

The incorrect statements, among the following, regarding penicillin are:

1. a and b
2. c and d
3. b and c
4. b and d

The molecule among the following that acts as an antidepressant is:
a. Iproniazid
b. Phenelzine
c. Equanil
d. Salvarsan
1. a and b
2. a, b and c
3. b, c and d
4. a, c

Compounds with antiseptic properties are:

1. a and b
2. b and d
3. c and d
4. b and c

Aspirin can be prepared by the reaction of acetyl chloride with:

1. Benzoic acid
2. Phenol
3. p-Hydroxy benzoic acid
4. o-Hydroxy benzoic acid

The use of aspartame is limited to cold foods and drinks because:

The compound that cannot be used as a food preservative is -

1. Table salt

2. Black pepper

3. Vegetable oil

4. Sodium benzoate