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    For example , in question 2D i

    http://filestore.aqa.org.uk/subjects...308.1458825165

    http://filestore.aqa.org.uk/subjects...308.1458825165
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    c = n / v

    v is in cm3 and needs converting to dm3, by dividing by 1000

    c = n / (50/1000) = n x (1000/50) - note the divide turned into a multiply.
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    (Original post by Pigster)
    c = n / v

    v is in cm3 and needs converting to dm3, by dividing by 1000

    c = n / (50/1000) = n x (1000/50) - note the divide turned into a multiply.

    Could you just elaborate on that a bit? What's C and N
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    (Original post by Mvpmb)
    Could you just elaborate on that a bit? What's C and N
    Think it's concentration and number of moles
 
 
 
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