Methyl-t-butel ether, `C_5H_12O` is added to gasoline to promote cleaner burning How many moles of oxygen gas. `O_2` are required to burn 1.0 mol of this compound completeley to form carbon dioxide and water ?
A. 4.5 mol
B. 6.0 mol
C. 7.5 mol
D. 8.0 mol