How many milliliters of O2 are consumed in the complete combustion of a sample of hexane, C6H14, if the reaction produces 542. mL of CO2? Assume all gas volumes are measured at the same temperature and pressure.
Chemical equation: 2C6H14(g) + 19O2(g) 12CO2(g) + 14 H2O(g)
Any help would be greatly appreciated.
Chemical equation: 2C6H14(g) + 19O2(g) 12CO2(g) + 14 H2O(g)
Any help would be greatly appreciated.
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O2 CO2
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x / 19 = 0.542L /12
x = 0.858 l = 858 ml
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x / 19 = 0.542L /12
x = 0.858 l = 858 ml