question_answer

Match List I with List II in respect of a chemical rocket engine and select the correct answer using the codes given below the List:                   

List-I		List-II
A.	Ethyl alcohol	1.	Liquid oxidizer
B.	Nitrocellulose	2.	Liquid fuel
C.	Ammonium perchlorate	3.	Solid oxidizer
D.	Hydrogen peroxide	4.	Solid fuel

Codes:

A) A\[\to \]1, B\[\to \]3, C\[\to \]2, D\[\to \]4

B) A\[\to \]2, B\[\to \]3, C\[\to \]4, D\[\to \]1

C) A\[\to \]2, B\[\to \]4, C\[\to \]3, D\[\to \]1

D) A\[\to \]4, B\[\to \]1, C\[\to \]2, D\[\to \]3