🌐EnglishEnglishEspañolFrançaisItalianoالعربيةفارسی中文EntityQ4165258· pop 8· linked from 3 articlesVan Arkel–Ketelaar triangletriangle showing varying degrees of ionic, metallic and covalent bondingWikidata factsImageVan Arkel-Ketelaar triangle.svgSources (1)wikidata.orgvia Wikidata · CC0Available in 7 languagesEspañol中文ItalianoالعربيةHebrewفارسیvia Wikidata sitelinks · CC0Connectionsatomic orbitalEntityhydrogenEntityCategoriesChemical bondingEponymous diagrams of chemistry