question_answer

Match List-I (chemical formula of refrigerant) with List-II (Numerical Designation) and select the correct answer using the codes gives below the lists:

List-I (Chemical formula of Refrigerant)		List-II (Numerical Designation)
A.	\[N{{H}_{3}}\]	1.	12
B.	\[CC{{l}_{2}}{{F}_{2}}\]	2.	22
C.	\[CHCl{{F}_{2}}\]	3.	40
D.	\[CC{{l}_{2}}FCCl{{F}_{2}}\]	4.	113
		5.	717

Codes:

A) A\[\to \]4, B\[\to \]1, C\[\to \]5, D\[\to \]2

B) A\[\to \]5, B\[\to \]3, C\[\to \]2, D\[\to \]4

C) A\[\to \]4, B\[\to \]3, C\[\to \]5, D\[\to \]2

D) A\[\to \]5, B\[\to \]1, C\[\to \]2, D\[\to \]4