Which of the following could act as a propellant for rocket [CBSE PMT

1.	Which of the following could act as a propellant for rocket [CBSE PMT 2003]
A.	Liquid hydrogen + Liquid nitrogen
B.	Liquid oxygen + Liquid argon
C.	Liquid hydrogen + Liquid oxygen
D.	Liquid nitrogen + Liquid oxygen
Answer» D. Liquid nitrogen + Liquid oxygen

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Which of the following could act as a propellant for rocket [CBSE PMT 2003]

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