Maritime warfare task force articles
wiki page ID: 5693677
type: Concept
wiki page revision ID: 138616556

2020–21 Serbian First League
comment: The 2020–21 Serbian First League is the seventeenth season of the Serbian First League since its establishment.
subject: Category:Serbian First League seasons
type: SportsTeamSeason
type: FootballLeagueSeason
subject: Category:2020–21 in Serbian football leagues
wiki page edit link: http://en.wikipedia.org/w/index.php?title=2020–21_Serbian_First_League&action=edit
wiki page ID: 64825900
wiki page history link: http://en.wikipedia.org/w/index.php?title=2020–21_Serbian_First_League&action=history
type: Thing
type: SportsSeason
subject: Category:2020–21 in European second tier association football leagues
wiki page out degree: 205

Octet rule
comment: The octet rule is a chemical rule of thumb that reflects the observation 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. The rule is especially applicable to carbon, nitrogen, oxygen, and the halogens, but also to metals such as sodium or magnesium.
wiki page edit link: http://en.wikipedia.org/w/index.php?title=Octet_rule&action=edit
wiki page ID: 266466
subject: Category:Chemical bonding
wiki page out degree: 94
wiki page history link: http://en.wikipedia.org/w/index.php?title=Octet_rule&action=history
abstract: The octet rule is a chemical rule of thumb that reflects the observation 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. The rule is especially applicable to carbon, nitrogen, oxygen, and the halogens, but also to metals such as sodium or magnesium. The valence electrons can be counted using a Lewis electron dot diagram as shown at the right for carbon dioxide. The electrons shared by the two atoms in a covalent bond are counted twice, once for each atom. In carbon dioxide each oxygen shares four electrons with the central carbon, two (shown in red) from the oxygen itself and two (shown in black) from the carbon. All four of these electrons are counted in both the carbon octet and the oxygen octet.
subject: Category:Rules of thumb

C-Class European military history articles
wiki page ID: 49276440
wiki page revision ID: 893215621
type: Concept

Napoleonic era task force articles
wiki page ID: 8780834
wiki page revision ID: 98791333
type: Concept

C-Class Napoleonic era articles
type: Concept
wiki page revision ID: 431984887
wiki page ID: 31950584

NA-importance television articles
type: Concept
wiki page revision ID: 407149832
wiki page ID: 20671165

British military history articles needing attention to referencing and citation
type: Concept
wiki page revision ID: 168226648
wiki page ID: 13997419

European military history articles needing attention to referencing and citation
wiki page ID: 49276686
wiki page revision ID: 702562059
type: Concept

Napoleonic era articles needing attention to referencing and citation
wiki page revision ID: 168225120
wiki page ID: 13997257
type: Concept

C-Class maritime warfare articles
wiki page ID: 31950568
type: Concept
wiki page revision ID: 893213862

WikiProject Television articles
broader: Category:WikiProject Television
type: Concept
broader: Category:Articles by WikiProject
wiki page ID: 5840521
wiki page revision ID: 951834782

Military history articles with no associated task force
wiki page ID: 16872573
wiki page revision ID: 951851700
type: Concept
broader: Category:Military history articles needing attention to tagging

File-Class television articles
type: Concept
wiki page revision ID: 405296660
wiki page ID: 28158674

2020–21 Serbian First League
language: en
type: Document
primary topic: 2020–21 Serbian First League

British military history task force articles
wiki page ID: 4995470
wiki page revision ID: 104054536
type: Concept

C-Class British military history articles
wiki page revision ID: 431983939
type: Concept
wiki page ID: 31950524

European military history task force articles
wiki page ID: 49276311
wiki page revision ID: 702556791
type: Concept

Maritime warfare articles needing attention to referencing and citation
wiki page revision ID: 168220850
type: Concept
wiki page ID: 13996853

Octet rule
primary topic: Octet rule
type: Document
language: en