carsondavis800 carsondavis800 Today at 7:56 PM Chemistry Answered When the equation, ___O2 + ___C 2H 6 → ___CO2 + ___H2O is balanced, the coefficient of O2 is: When the equation, ___O2 + ___C 2H 6 ___CO2 + ___H2O is balanced, the coefficient of O2 is: