Multiple Choice
One kmol of ethane (C2H6) is burned with an unknown amount of air during a combustion process. If the combustion is complete and there are 3 kmol of free O2 in the products, the air-fuel mass ratio is
A) 29.7
B) 16.0
C) 30.9
D) 14.9
E) 12.1
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q1: A fuel is burned during a steady-flow
Q2: Benzene gas (C<sub>6</sub>H<sub>6</sub>) is burned with 85
Q3: Propane C<sub>3</sub>H<sub>8</sub> is burned with 120 percent
Q4: The higher heating value of a hydrocarbon
Q6: A fuel is burned with 70 percent
Q7: Methane gas (CH<sub>4</sub>) is burned completely during
Q8: An equimolar mixture of carbon dioxide and
Q9: Liquid ethanol (CH<sub>4</sub>) is burned completely with
Q10: One kmol of ethane (C<sub>2</sub>H<sub>6</sub>) is burned