Chemistry, 28.04.2021 01:00 edog32

Se mezclan 20 ml de una solución al 5% m/v, 50 ml de otra solución al 12% m/v y todo esto con 50ml de agua. Calcule el %m/v de la nueva solución.

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Se mezclan 20 ml de una solución al 5% m/v, 50 ml de otra solución al 12% m/v y todo esto con 50ml...

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Se mezclan 20 ml de una solución al 5% m/v, 50 ml de otra solución al 12% m/v y todo esto con 50ml de agua. Calcule el %m/v de la nueva solución.​

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Se mezclan 20 ml de una solución al 5% m/v, 50 ml de otra solución al 12% m/v y todo esto con 50ml de agua. Calcule el %m/v de la nueva solución.