Fuels and Combustion In flue gas analysis by Orsat's apparatus, oxygen is absorbed by None of these Cuprous chloride Alkaline pyragllol solution Potassium hydroxide None of these Cuprous chloride Alkaline pyragllol solution Potassium hydroxide ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion White flue gas (resembling steam) coming out of the chimney of a thermal power plant indicates that the fuel used in the boiler furnace is Coke oven gas Pulverised coke Tar Pitch Coke oven gas Pulverised coke Tar Pitch ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion In flue gas analysis by Orsat's apparatus, carbon monoxide is absorbed by Alkaline pyrogallol solution Potassium hydroxide Cuprous chloride None of these Alkaline pyrogallol solution Potassium hydroxide Cuprous chloride None of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The internal energy of the combustion products is __________ compared to that of reactants. More or less ; (depends on the state of fuel.) Less More Equal More or less ; (depends on the state of fuel.) Less More Equal ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Coal containing large quantity of __________ are difficult to wash. Inherent mineral matter Free impurities Volatile matter Ash Inherent mineral matter Free impurities Volatile matter Ash ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Main constituent of natural gas is H₂ C₂H₆ C₃H₈ CH₄ (upto 90%) H₂ C₂H₆ C₃H₈ CH₄ (upto 90%) ANSWER DOWNLOAD EXAMIANS APP
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