Question

Chlorine reacts with saturated hydrocarbons at the room temperature in the # absence of sunlight #presence of sunlight #presence of water #presence of HCL

Answer 1

saturate hydrocarbon like alkane will undergo substitution reaction in presence of sunlight.
CH4+ Cl2 ……………> CH3Cl + HCl.
so option b is correct. in presence of sunlight

Answer 2

Answer:

Reaction of Chlorine with saturated Hydrocarbons……..

Explanation:

It is obvious that when speaking of Chlorine reaction with saturated Hydrocarbon, this type of reaction commercially is termed as chlorination of saturated Hydrocarbon. In general, this type of reaction may not be very common for commercial use, but it is used today.

It is obvious that this type of reaction triggers which is known as Chain reaction. This type of reaction is very common with Hydrocarbons like Methane, Ethane or even Propane.  The process of dissociation takes place only by photochemical energy or light energy.  So the reaction would only take place in presence of Sunlight.