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  • 19-12-2016
  • Chemistry
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What information about an atom’s properties can you read from the Periodic Table?

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kona123 kona123
  • 19-12-2016
In an individual element's square, the top number is the atomic number, or the number of protons. The letter(s) are the symbol, and the number on the bottom is the atomic weight. Hope this helps.
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