Which of the following types of reactions takes place between C2H6 and the halogens?
A
Substitution
B
Polymerization
C
Addition
D
Saponification
E
Oxidation
Verified Correct Answer: A.
Chemical Principles & Mechanism
Alkanes undergo a substitution reaction with halogens in the presence of light.
For instance, in ultraviolet light , methane reacts with halogen molecules such as chlorine and bromine.
Source: WAEC / JAMB / NECO Classroom Archive (Record #13978)