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Oxygen molecules contain two oxygen atoms, and carbon dioxide molecules contain one atom of carbon and two atoms of oxygen. How does the total number of molecules in 1 liter of oxygen compare with the total number of atoms in 1 liter of carbon dioxide if they are both at the same tempature and pressure?
Thank you.

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Loui

  1. total number of atoms: 3*avagradrosnumber
    total number of O2 molecules: avagradnumber

    this is for one volume, 1/22.4 mole of each CO2 and O2

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    bobpursley

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