Chemistry · 2024
JEE Main · 4 April 2024, Shift 2 · Q64
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 aluminum as…
Fuel cell, using hydrogen and oxygen as fuels,
A. has been used in spaceship
B. has as efficiency of $\displaystyle 40$% to produce electricity
C. uses aluminum as catalysts
D. is eco-friendry
E. is actually a type of Galvanic cell only
Choose the correct answer from the options given below:
Official answer
From NTA’s final answer key for this paper.
(3)
A, D, E only
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JEE Main 2024 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.