Alcohols are unsuitable at diesel engine fuels because

1.	Alcohols are unsuitable at diesel engine fuels because
A.	The cetane number of alcohol fuels is very low which prevents their ignition by compression
B.	The cetane number of alcohol fuels is very high which prevents their ignition by compression
C.	The cetane number of alcohol fuels is very low which prevents good combustion
D.	None of these
Answer» D. None of these

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Alcohols are unsuitable at diesel engine fuels because

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