Chemistry In Everyday Life Question 97

Question: Which of the following could act as a propellant for rocket

[CBSE PMT 2003]

Options:

A) Liquid hydrogen + Liquid nitrogen

B) Liquid oxygen + Liquid argon

C) Liquid hydrogen + Liquid oxygen

D) Liquid nitrogen + Liquid oxygen

Show Answer

Answer:

Correct Answer: C

Solution:

Liquid hydrogen + Liquid oxygen Could act as a propellant or rocket.