Science Atlas

How We Know What We Know
Sign In
Text size
100%
Theme
Theory

Octet Rule

Chemistry

The octet rule is a chemical rule of thumb reflecting the tendency of main-group elements to bond such that each atom has eight electrons in its valence shell, giving it the same electronic configuration as a noble gas.

Facts
Proposed YearSourced to the subject's own account
1916 1
Proposed BySourced to the subject's own account
Gilbert N. Lewis 1
Connections

Belongs To

Chemistry, Disciplines
Source Octet Rule (Wikipedia)

Proposed By

Additional Source Octet Rule (Wikipedia)History section (edge: proposed-by, Lewis)
Sources
1. Octet Rule (Wikipedia)
Wikipedia
  • Lead section (entity-description)
    The octet rule is a chemical rule of thumb that reflects the theory that main-group elements tend to bond in such a way that each atom has eight electrons in its valence shell, giving it the same electronic configuration as a noble gas.
  • Lead section (proposed-year)
    In 1916, Gilbert N. Lewis referred to this insight as Abegg's rule and used it to help formulate his cubical atom model and the 'rule of eight'.
  • Lead section (proposed-by)
    In 1916, Gilbert N. Lewis referred to this insight as Abegg's rule and used it to help formulate his cubical atom model and the 'rule of eight'.
  • Proposed By: Gilbert N. Lewis, History section (edge: proposed-by, Lewis)
    In 1916, Gilbert N. Lewis referred to this insight as Abegg's rule and used it to help formulate his cubical atom model and the rule of eight.
  • Belongs To: Chemistry, Lead, sentence 1
    The octet rule is a chemical rule of thumb that reflects the theory that main-group elements tend to bond in such a way that each atom has eight electrons in its valence shell, giving it the same electronic configuration as a noble gas.
View the Source
Comments (0)
No comments yet. Be the first to share a thought.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.