Question

(a) Give two differences between antiseptic and disinfectant.

(b) Classify the following into antihistamine, anti-acid, tranquilizer, antibiotic **** :

Penicillin, meprobamate, terfenadine, ranitidine.

Answer 1

| (a) | Antiseptic | Disinfectant |
| (1) | Germistatic nature | in Germicidal in nature |
| (2) | Slow and weak effect | Fast and strong effect |

(b) Antihistamine → Terfenadine

Anti-acid → Ranitidine

Tranquillizer → Meprobamat

Antibiotic **** → Penicillin