Antiseptics and disinfectants either kill or prevent the growth of microorganisms. Identify which of the following is not true.

• A 0.2% solution of phenol is an antiseptic while 1% solution acts as a disinfectant

• Chlorine and iodine are used as strong disinfectants

• Dilute solutions of boric acid and hydrogen, peroxide are strong antiseptics

• Dilute solutions of boric acid and hydrogen, peroxide are strong antiseptics

Chloramphenicol is an

• antifertility drug

• antihistamine

• antiseptic and disinfectant

• antiseptic and disinfectant

Which one of the following is employed as antihistamine?

• Diphenyl hydramine

• Norethindrone

• Omeprazole

• Omeprazole

Which one of the following is employed asa tranquilizer drug?

• Promethazine

• Valium

• Naproxen

• Naproxen

Which one of the following is employed as a tranquilizer?

• Equanil

• Naproxen

• Tetracycline

• Tetracycline

Which of the following hormones contain iodine?

• Insulin

• Testosterone

• Adrenaline

• Adrenaline

Which one of the following is an amine hormone?

• Thyroxine

• Oxypurin

• Insulin

• Progesterone

Mixture of chloroxylenol and terpineol acts as

• Analgesic 

• Antiseptic

• Antipyretic

• Antipyretic

Which one among the following is added to soap to impart antiseptic property?

• Sodium lauryl sulphate

• Sodium dodecylbenzene sulphonates

• Rosin

• Bithional

How many Faradays are required to reduce 1 mol of BrO₃^- to Br^-

• 3

• 5

• 6

• 4