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Homework Help: ChEM: ground state eltron configuration

  1. Nov 20, 2008 #1
    1. The problem statement, all variables and given/known data

    Al3+
    N3-
    Li+
    Au+
    Sr2+
    Mn2+
    Tl+
    Br -

    2. Relevant equations



    3. The attempt at a solution

    no clue, the positives and negatives are messing me up
     
  2. jcsd
  3. Nov 20, 2008 #2

    hage567

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    Homework Helper

    Do you understand what the positives and negatives mean?
     
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