Re lula re lumela hore semelo sa motho se etsa qeto ea lihlahisoaCopper Chloride Oxide,Copper (ii) carbonate dilydroxide,Copper Oxide ho koporo,Copper Oxide e futhumetse ka hydrogen. Morero oa rona ke ho u lumella ho theha bolelele ba ho qetela - hammoho le bareki ba hau ka bokhoni ba ho bapatsa thepa ea ho bapatsa. Sehlahisoa se tla fana ka lefatše lohle, joalo ka Europe, Amerika, Australia, e leng Mahlale " Re ne re nka monyetla ona oa khauta ho theha bokamoso bo khanyang.
Tlohela molaetsa oa hau