Calculate the volume of the co2 at STP produced by combustion of the C

1.	Calculate the volume of the co2 at STP produced by combustion of the CH4CH4+2o2=CO2+2H2O
Answer» Thanks for your help Answer : The amount of carbon dioxide formed is, 76.93 gSolution : Given,Mass of methane = 80 gMolar mass of methane = 16.042 g/moleMolar mass of carbon dioxide = 14.026 g/moleFirst we have to calculate the moles of .Now we have of calculate the moles of carbon dioxide.The balanced chemical reaction is,Form the reaction, we conclude that1 mole of methane react to give 1 mole of carbon dioxide5.485 moles of methane react to give 5.485 moles of carbon dioxideNow we have to calculate the mass of carbon dioxide.Mass of carbon dioxide = Moles of carbon dioxide × Molar mass of carbon dioxideMass of carbon dioxide = 5.485 moles × 14.026 g/mole = 76.93 gTherefore, the amount of carbon dioxide formed is, 76.93 g

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