The haloalkanes used in dry-cleaning industries are?
-
trichloromethane and tetrachloromethane
- chloroethene and dichloroethene
- trichloroethene and tetrachloroethene
- chloroethane and dichloroethene
The correct answer is: A
Explanation
- Both trichloromethane and tetrachloromethane are such important organic solvent.
There is an explanation video available .