Bonds

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Marty Hockey
Posts: 47
Joined: Wed Sep 18, 2019 12:19 am

Bonds

Postby Marty Hockey » Sun Nov 03, 2019 4:32 pm

In what situations are atoms allowed to have more than 8 electrons? For example, there have been problems in which an element has four shared bonds and an additional lone pair.

JonathanS 1H
Posts: 101
Joined: Thu Jul 11, 2019 12:17 am

Re: Bonds

Postby JonathanS 1H » Sun Nov 03, 2019 4:38 pm

Atoms can have more than 8 e- when they have subshells greater than s or p. Atoms can use these orbitals to bond even if they do not have e- in them to begin with, but are in the third row of the periodic table or lower.


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