of the given gasoline mixture to the burning efficiency of octane (C8H18) Like most hydrocarbons, octane reacts with oxy

[answerhappygod]

of the given gasoline mixture to the burning efficiency of octane (C8H18) Like most hydrocarbons, octane reacts with oxygen gas to
produce carbon dioxide and water. The unbalanced equation for this reaction is
C8H18(g) + O2 (g) ›CO2 (g) + H20(g)
1A. C8H18(g) + O (g)-›CO2(8) + HO(g)
Enter the coefficients for each compound in order, separated by commas. For example, 1, 2, 3, 4 would indicate one mole of CHis, two moles of O2, three
moles of CO, and four moles of H2O.
1B. 0.140 mol of octane is allowed to react with 0.650 mol of oxygen. Which is the limiting reactant? oxygen or octane?
1C. How many moles of water are produced in this reaction?
Express your answer with the appropriate units.
1D. After the reaction, how much octane is left?
Express your answer with the appropriate units.