🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPortuguêsTiếng ViệtTürkçeالعربيةفارسی한국어中文日本語EntityQ909960· pop 20· linked from 51 articleseffective nuclear chargeNet positive charge experienced by an electron in a polyelectronic atomAvailable in 20 languagesEspañolFrançaisDeutsch中文日本語PortuguêsItalianoالعربيةAragoneseBahasa IndonesiaCatalanConnectionsHartree–Fock methodEntityatomic orbitalEntityCategoriesChemical bonding