Seudónimo Seudónimo
  • 13-12-2017
  • Chemistry
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2. List elements that need 3 electrons to have a stable outer shell.

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Bluerova123
Bluerova123 Bluerova123
  • 13-12-2017
All of the elements in group five/fifteen. This is because the octet rule is that an element needs eight electrons to become stable. Five plus three is eight. I hope this helped.
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