Electrochemistry Part 2

Section: Chemistry

Question : 49 of 117

Marks: +1, -0

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

[4 Apr 2024 Shift 2]

A,B,C only
A,B,D only
A,B,D,E only
A,D,E only

Validate

Go to Question:

Prev Question

Next Question