%_Stoichiometric quantity of air is the_% – McqOptions

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1.	%_Stoichiometric quantity of air is the_%
A.	Air present in atmosphere at NTP conditions
B.	Air required for complete combustion of fuel with no excess air
C.	Air required for optimum combustion so as to have reasonable excess air
D.	Air required to convert CO into CO‚Äö√á√á
Answer» C. Air required for optimum combustion so as to have reasonable excess air

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