Chemistry, 19.04.2021 17:30 brittanysanders

¿Qué masa de hidróxido de sodio (NaOH) (masa de soluto), se debe disolver en agua para preparar 200 g de una solución 5 % p/p?

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¿Qué masa de hidróxido de sodio (NaOH) (masa de soluto), se debe disolver en agua para preparar 200...