luqmaanissah luqmaanissah
  • 15-12-2017
  • Chemistry
contestada

Look at the periodic table and the characteristics of the elements given above. Select the group of elements that include only those that are either colorless, odorless gases or shiny, silvery, soft metals.

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wizball84sweep
wizball84sweep wizball84sweep
  • 15-12-2017
Radon neon and calcium
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Cyaire Cyaire
  • 18-12-2017
A.Radon,neon,calcium
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