QueenGinger
QueenGinger QueenGinger
  • 15-09-2015
  • Chemistry
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Which element in the 18th column of the periodic table has the largest radius?

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misterguch misterguch
  • 16-09-2015
Radon.  As you move down a group in the periodic table you essentially add new energy levels to the one above it, making the atom larger.
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