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Chemistry, 19.12.2019 17:31 Lalagrl

Un sistema material está formado por 10 gramos de sal disuelto en 100 cc de agua,25gr de limadura de cobre, arena y talco en suspensión cuáles son los medios por los cuales se pueden separar todos estos elementos sin perder ninguno y a qué tipo de sistema material considera que corresponde

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