(14 pts) A 15.00 mL sample of liquid hexane, CH1, (d = 0.672 g/cm') goes under a combustion reaction in the presence of excess oxygen and Co, and H20 are obtained as the only products. The Co, obtained at the end of the combustion reaction is passed into an excess barium hydroxide solution according to the reaction equation given below: CO2(g) + Ba(OH)2 (aq) BaCO: (s) + H20 (1) What mass of Baco, is produced? Show your work, clearly