Hydrogen–oxygen fuel cells are used in space–craft to supply | CGP Edu

Chemistry Electrochemistry Cell Constant and Electrochemical Cells Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 12, 2026

Hydrogen–oxygen fuel cells are used in space–craft to supply

A

Power for heat and light

B

Power for pressure

C

Oxygen

D

Water

Text Solution

Verified by Experts

The correct answer is:

Fuel-cells are used to provide power and drinking water to astronauts in space programme.

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