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Ed
Ed asked in Science & MathematicsChemistry · 10 years ago

Chemical calculations?

A reaction produces 40dm^3 of of carbon dioxide gas. The equation for this reaction is C + O2 ---> CO2. Calculate the volume of oxygen needed to produce 60dm^3 of carbon dioxide. Calculate the atom economy of this reaction. Calculate the yield of this reaction.

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  • Colin
    Lv 7
    10 years ago
    Favorite Answer

    IF the temperature and pressure are the same, you use Avogadros Law for gases

    1 mole O2 produces 1 mole CO2

    1 volume O2 produces 1 volume CO2

    so 60dm^3 O2 produces 60 dm^3 CO2

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