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Chemistry, 18.06.2020 15:57 itzyoboyCj
Cuantos ml de HClO4 se requieren para preparan 2L de una solucion 0.25M de HClO4 a partir de reactivo concentrado que tiene una densidad de 1.07g/ml y una pureza en peso del 71%?
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Cuantos ml de HClO4 se requieren para preparan 2L de una solucion 0.25M de HClO4 a partir de reactiv...
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