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    Hey guys, I am doing this paper at the moment:

    http://store.aqa.org.uk/qual/gce/pdf...1-W-SQP-07.PDF

    And on the first question I get the number of neutrons to be 78, as opposed to the mark scheme which says it's 82. Can somebody just confirm that this is a typo and not me being stupid?

    Thanks
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    133 - 55 = 78. It seems to be a typo.
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    (Original post by Nator)
    Hey guys, I am doing this paper at the moment:

    http://store.aqa.org.uk/qual/gce/pdf...1-W-SQP-07.PDF

    And on the first question I get the number of neutrons to be 78, as opposed to the mark scheme which says it's 82. Can somebody just confirm that this is a typo and not me being stupid?

    Thanks
    It's a mistake, and b(ii) doesn't make any sense either
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    PS Reviewer
    typo
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    Awesome, thanks guys
 
 
 
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