Fuel cell, using hydrogen and | Chemistry | JEE Main 2024

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JEE Main 2024

04-04-2024 S2

Question

Fuel cell, using hydrogen and oxygen as fuels,
A. has been used in spaceship
B. has as efficiency of 40% to produce electricity
C. uses aluminium as catalysts
D. is eco-friendly
E. is actually a type of Galvanic cell only

Select the correct option:

A

A,B,C only

B

A,B,D only

C

A,B,D,E only

D

A,D,E only

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Fuel cell is used in spaceship and it is type of galvanic cell.

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