Q28
The chemical (Ethyl Mercaptan) added to the otherwise odourless LPG cooking gas for imparting a detectable smell to the gas is a compound of:
A.
Bromine
B.
Fluorine
C.
Chlorine
D.
Sulphur
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
The chemical (ethyl mercaptan) added to the otherwise odourless LPG cooking gas for imparting a detectable smell to the gas is a compound of sulphur.