krystal0530 krystal0530
  • 24-09-2015
  • Chemistry
contestada

For the main group elements( excluding the transition elements) , is it necessary to memorize the type of ion each element makes or could you predict the ion charge using a periodic table?

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seanszolek
seanszolek seanszolek
  • 24-09-2015
You can predict it based of the electronegativity
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