How Many Moles Of $\mathrm{O}_{2}$ Gas Would Be Consumed in the Complete Combustion of 0

Multiple Choice

How many moles of $\mathrm{O}_{2}$ gas would be consumed in the complete combustion of 0.100 mole of $\mathrm{C}_{5} \mathrm{H}_{12}$ ?

A) 0.100 mole $\mathrm{O}_{2}$
B) 0.400 mole $\mathrm{O}_{2}$
C) 0.800 mole $\mathrm{O}_{2}$
D) $1.60 \mathrm{~mole}_{2}$