Q1. The main components of Dettol are:
A Chloramphenicol + Glycerol
B 2-3% solution of iodine in alcohol
C 0.2% solution of phenol
D Chloroxylenol and terpineol Correct
Explanation
Dettol is a common antiseptic formulation whose key antiseptic component is chloroxylenol, with terpineol included in the formulation. Chloramphenicol is an antibiotic, and glycerol is mainly used as a humectant or soothing agent; that pair does not describe Dettol's main antiseptic composition. A 2-3% alcoholic iodine solution refers to tincture iodine, a different antiseptic preparation. A dilute phenol solution is also a separate disinfectant idea and is not the main component combination of Dettol. Therefore chloroxylenol and terpineol best match the asked composition.