Litlhoko tsa mantlha 1. Mokhoa oa mabone a naha o lokela ho hokahanngoa le tikoloho ka kakaretso.2. Ka mabone a serapeng, mabone a bolokang matla, mabone a LED, mabone a tšepe a chloride, le mabone a sodium a khatello e phahameng a sebelisoa ka kakaretso.3...
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