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Natalija [7]
4 years ago
12

A hydrogen fuel cell is more efficient than a combustion reaction because very little of the released energy is released as ___.

When used at home, a fuel cell eliminates the need for___
1) A. Heat
B. Electrical energy
C. Chemical energy

2) A. Oxygen
B. Hydrogen
C. An electrical grid
Chemistry
2 answers:
Studentka2010 [4]4 years ago
8 0
It would be A. heat and C. an electric grid.

Hope This Helps You!
Good Luck Studying :)
Klio2033 [76]4 years ago
7 0
A hydrogen fuel cell is more efficient than a combustion reaction because very little of the released energy is released as "Heat". <span>When used at home, a fuel cell eliminates the need for "An Electrical grid"

Hope this helps!</span>
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