JEE MainChemistryElectrochemistryMCQ+4 / −1
Fuel cell, using hydrogen and oxygen as fuels, A. has been used in spaceship B. has as efficiency of 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:
- AA, D, E only
- BA, B, C only
- CA, B, D only
- DA, B, D, E only
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