Given the Following Data, Calculate How Many Liters of Gas

Multiple Choice

Given the following data, calculate how many liters of gas are produced in the combustion of one mole of butane, C₄H₁₀. Report your result in L/mole and assume STP.
Standard heats of formation (kJ/mole) :
H₂O(g) : -241.82
CO₂(g) : -393.5
Butane: -147.6
Formula weight of butane: 58.12 g/mole
L/mole of a gas at STP: 22.4L

A) 405
B) 202
C) 100
D) 9
E) none of the above