all combustle substances are not fuels why
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Answered by
2
Answer:
bcz :
they might burn with smoke
low calorific value
not storable
not affordable
high ignition temperature
Answered by
1
Answer:
All combustible substances are not fuels because fuels are those combustible substances that can be used to run vehicles where as any other combustible substance cannot be used to run vehicles, they just give off heat and not enough energy to run vehicles .Jul 13, 2018
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