Mayelana nendawo yokugqwala yensimbi engagqwali singaqala ngemibono emibili yefiziksi nekhemistri.Inqubo yamakhemikhali: Ngemva kokukhetha, kubaluleke kakhulu ukugeza kahle ngamanzi ahlanzekile ukuze kukhishwe konke ukungcola nezinsalela ze-asidi.Ngemuva kwakho konke ukucutshungulwa ngemishini yokupholisha, p...
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