Supply of excess air for complete combustion of fuel is necessitated t – McqOptions

MCQOPTIONS

1.	Supply of excess air for complete combustion of fuel is necessitated to facilitate$?
A.	Its thorough mixing with air
B.	Attainment of chemical equilibrium
C.	Attainment of high temperature
D.	None of these
Answer» B. Attainment of chemical equilibrium

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