Anyị kwenyere na mgbe niile na agwa mmadụ kpebiri na ngwaahịa 'dị elu, nkọwa ahụ kpebiri na ngwaahịa dị mma, nke dị oke nke nwere hydrogen,Diihydrate 98% cupric chloride dihydte,Cupric oxide ntụ ntụ,Ọla kọpa (+2) chloride dihydrate,Cupriccarbonaabasic ntụ ntụ. Anyị na-aga nke ọma iji mepụta ma na-eji iguzosi ike n'ihe, na-enyekwa ndị ahịa n'ụlọ na mba ọzọ na ngalaba XXX. Ngwaahịa ahụ ga-enyefe ụwa niile, America, Australia, Australia, America, Mexico, Mexico.e Auxria.e nwere ahụmịhe ma ọ bụ eserese. Anyị na-anabata ndị ahịa n'ụlọ na mba ọzọ na mba ọzọ gaa na ụlọ ọrụ anyị, ka anyị na anyị na-arụkọ ọrụ maka ọdịnihu mara mma.
Hapụ Ozi Gị