Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Inoumba makristasi asina ruvara, ayo anonyunguduka pa4,5 °C: huwandu hwemvura hwakamanikana zvikuru, nepfungwa yekubika pa4,77 °C. Mhepo yakasimba ine furo, inonhuwira inonhuwira. Molekyuli yacho ine D5h symmetry.  Mubvunzo: Ndeipi iri tembiricha iri muCelsius inodikanwa kunyungudutsa makristasi?
4.5 °C