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    I am so confused about what I'm meant to be working out for the analysis of results section etc....

    It says:

    1. Calculate the amount of carbon dioxide collected in the measuring cylinder. Assume that 1 mol of gas occupies 24000 cm^3 at room temp and pressure. (Are you working out mols of volume??)

    2. Copper (II) carbonate basic reacts with sulfuric acid as below:
    CuCO3.Cu(OH)2 + 2H2SO4 ->2CuSO4 +3H2O +CO2
    Deduce the amounts of copper (II) carbonate that reacted.

    3. Calculate the percentage by mass of CuCO3 in the original sample of CuCO3.Cu(OH)2.

    ...And I obtained the results of 126cm^3 and 138cm^3 of CO2 produced in the experiment....
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    Sorry you've not had any responses about this. Are you sure you've posted in the right place? Here's a link to our subject forum which should help get you more responses if you post there.


    Just quoting in Danny Dorito so she can move the thread if needed :wizard:
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