🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTürkçeالعربيةفارسی한국어中文日本語EntityQ899637· pop 28· linked from 215 articlesHOMO/LUMOtype of molecular orbital in chemistryConnectionschemistryEntityInternational Standard Book NumberEntityCategoriesQuantum chemistry