🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусскийالعربيةفارسی한국어中文日本語EntityQ2066775· pop 23· linked from 339 articlesmolecular symmetrysymmetry of chemical moleculesAvailable in 23 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةCatalanConnectionswaterEntityhydrogen cyanideEntityCategoriesCleanup tagged articles with a reason field from July 2023SymmetryTheoretical chemistry