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Atomic weight and integer principle

Discussion in 'DAT Discussions' started by Awuah29, Apr 25, 2007.

  1. Awuah29

    Awuah29 Christian predent
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    What kind of questions is this? Anyone has clue to what its pertaining ?
    The answer is 3, but why? I thought it was 1
    thanks
     

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  2. BodybldgDoc

    BodybldgDoc Guest

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    I think it states the answer pretty clearly.
    Every element is made up of different isotopes that contribute to its true atomic weight. This is why #3 is correct.

    http://en.wikipedia.org/wiki/Isotope
     

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