Na u batla desiccant e matla ho boloka lihlahisoa tsa hau li omme nakong ea lipalangoang kapa polokelo?Sheba feela li-sieve tsa 5A tsa molek'hule!Sehloohong sena, re tla hlahloba hore na 5A molecular sieve ke eng, e sebetsa joang, le lits'ebetso tsa eona tse ngata.Pele, a re ke re hlalose hore na sefo ea molek'hule ke eng.Feela p...
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