🌐EnglishEnglishEspañolPolskiSvenskaРусскийالعربيةفارسیไทยEntityQ2671053· pop 11· linked from 114 articleshardnesses of the elementsWikimedia list articleAvailable in 11 languagesEspañolРусскийالعربيةCatalanCroatianPolskiSerbian (Latin)SvenskaفارسیConnectionsMohs scale of mineral hardnessEntityBrinell hardness testEntityCategoriesChemical element data pagesProperties of chemical elements