Question

Why is the reaction between methane and chlorine considered a substitution
reaction?​

Answer 1

With the excess of chlorine, all the four hydrogen atoms of methane are replaced by chlorine atoms to form carbon tetrachloride (CCl4). This reaction is considered as substitution reaction because hydrogen of methane is substituted by chlorine.

BTS AND EXO

Answer 2

Answer:

Methane reacts with chlorine in the presence of sunlight to form chloromethane and hydrogen chloride.

With the excess of chlorine, all the four hydrogen atoms of methane are replaced by chlorine atoms to form carbon tetrachloride (CCl 4 ). This reaction is considered as substitution reaction because hydrogen of methane is substituted by chlorine.