Jee Main
Electrochemistry
JEE Main 2024 (Online) 4th April Evening Shift
MCQ+4 / -12024
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 catalysts
D. is eco-friendly
E. is actually a type of Galvanic cell only
Choose the correct answer from the options given below: