Calculate the weight and volume of air required for the complete combu

1.	Calculate the weight and volume of air required for the complete combustion of 2kg of carbon.
A.	weight of air=5000g;volume of the air=17000l
B.	weight of air=17000g;volume of the air=15000l
C.	weight of air=5330g;volume of the air=17766.66l
D.	weight of air=8220g;volume of the air=1555.45l
Answer» D. weight of air=8220g;volume of the air=1555.45l

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CO=40%, H2=12%, CO2=6%, CH2=2%, N2=50% are the components in the coal. What will be the composition of the dry flue gas, if the 50% excess air was used for burning 100m3 of gas?
The coal sample contains=80%;H=4%;O=2%;N=12%;S=2%, the remainder is ash and then calculate the volume of air required for perfect combustion of 1kg of fuel assuming STP conditions.
Calculate the weight and volume of air required for the complete combustion of 2kg of carbon.

Calculate the weight and volume of air required for the complete combustion of 2kg of carbon.

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