Thus, irrespective of its allotropic form, carbon remains solid at higher temperatures than the highest melting point metals such as tungsten or rhenium.. 
Awaye ati loore ti a ṣe ni iṣelọpọ jẹ awọn ajílẹ̀ ile-iṣẹ pataki, [1] ati awọn loore ajílẹ̀ jẹ awọn idoti bọtini ni nfa Outrophication ti awọn eto omi.ni ita awọn lilo pataki wọn bi awọn ajílẹ̀ ati awọn ile itaja agbara, awọn agbo ogun nitrogen jẹ awọn ohun-ara ti o wápọ̀.. 