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How to describe the the yonic value and type of bond of this formula

  1. Jan 24, 2009 #1

    i know that we should subtract them
    but my formula is:

    and how to know if its a yonic bond dipolar bond or covalent bond
  2. jcsd
  3. Jan 25, 2009 #2
    Use the template please. It makes it easier to understand your question.
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