Biology, 04.02.2020 06:11, HybridShadow3942

Which of these factors make hydrogen fuel cells a better option than burning fossil fuels? select all correct answers

a. hydrogen fuel cells have a higher energy efficiency.
bhydrogen fuel cells create less pollution.
c. burning fossil fuels relies on outdated devices and technology.
d. pure hydrogen is more readily available than fossil fuels.
e. hydrogen fuel cells are more expensive than fossil fuels.

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Which of these factors make hydrogen fuel cells a better option than burning fossil fuels? select a...