144 grams of C5H12 is burnt with 2 molesO2, and 1 mole of CO2 is prod – McqOptions

MCQOPTIONS

1.	144 grams of C5H12 is burnt with 2 molesO2, and 1 mole of CO2 is produced. What is the percentage of excess O2?
A.	25%
B.	50%
C.	75%
D.	100%
Answer» B. 50%

Discussion

No Comment Found

Related MCQs

Ethane is burnt with 50% of excess air, what is the percentage of CO2 in the products?
The amount of air in excess of the theoretical air required for complete combustion is
Two statements are given as belowA. A fuel is producing some CO from the carbon source is the partial combustion of that fuel.B. CO does not produce as much energy as would be in the case of CO2 formation in a combustion process.
All the gases resulting from a combustion process, not including the water vapour is known as
Ethane is burnt with 150% of excess air then what is the percentage of O2 in the products?
144 grams of C5H12 is burnt with 2 molesO2, and 1 mole of CO2 is produced. What is the percentage of excess O2?
ETHANE_IS_BURNT_WITH_50%_OF_EXCESS_AIR,_WHAT_IS_THE_PERCENTAGE_OF_CO2_IN_THE_PRODUCTS??$
THE_AMOUNT_OF_AIR_IN_EXCESS_OF_THE_THEORETICAL_AIR_REQUIRED_FOR_COMPLETE_COMBUSTION_IS?$
Ethane_is_burnt_with_50%_of_excess_air,_what_is_the_percentage_of_CO2_in_the_products?$
The amount of air in excess of the theoretical air required for complete combustion i?