jemaryamiller22 jemaryamiller22
  • 20-11-2020
  • Chemistry
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When we look at the periodic table of elements, the elements in a have the same number of valence electrons

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taylor050714 taylor050714
  • 20-11-2020

Elements in the same group on the periodic table have the same number of valence electrons. The "groups" are the column (or rows). groups are vertically and periods are horizontally.
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