The choking pungent odour, when methane reacts with chlorine in the presence of sunlight, is due to
A
chlorine
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
hydrogen chloride
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
chloro methane
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
methane
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B hydrogen chloride The given reaction is an example of substitution reaction in which chlorine replaces hydrogen in methane to give chloromethane and hydrogen chloride gas. This reaction occurs in the presence of a sunlight. The pungent odour is due to hydrogen chloride gas.