Izindaba Zemboni
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Asetshenziswa Kanjani Amakhemikhali Okwelapha Amanzi 1
Isetshenziswa Kanjani Amakhemikhali Okuhlanza Amanzi 1 Manje sesinaka kakhulu ukwelapha amanzi angcolile uma ukungcoliswa kwemvelo kuba kubi kakhulu.Amakhemikhali okuhlanza amanzi ayizisetshenziswa ezidingekayo emishinini yokuhlanza amanzi endle.Lawa makhemikhali ahlukile...Funda kabanzi -
Asetshenziswa Kanjani Amakhemikhali Okuhlanza Amanzi 2
Indlela Yokusebenzisa Amakhemikhali Okuhlanza Amanzi 3 Manje sesinaka kakhulu ukwelapha amanzi angcolile lapho ukungcoliswa kwemvelo kuba kubi kakhulu.Amakhemikhali okuhlanza amanzi ayizisetshenziswa ezidingekayo emishinini yokuhlanza amanzi endle.Lawa makhemikhali ahlukile...Funda kabanzi