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Ho a khonahala ho khutlisa barium chloride ea barium ka calcium chloride ha ho hlahlojoa bath
1. Boikemisetso ba Sodium Hydroxide ka nako ea likhoeli tse peli, li-reagents tse peli li ile tsa lekoa ka ho ts'oana ha ho ntse ho hlahlojoa sampole bakeng sa moreki. w ...Bala Haholoanyane
Litaba tsa Liindasteri
Lumela, tloo ho tla botsa lihlahisoa tsa rona!