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Chemistry, 09.06.2020 04:57 laurelbrasi

En una práctica de laboratorio de química se obtiene oxígeno por la descomposición térmica de la sal clorato de potasio (KClO3), según la reacción siguiente sin balancear: KClO3 LaTeX: \longrightarrow⟶ KCl + O2

Considerando que la reacción tiene un rendimiento del 80%. Determine la cantidad necesaria de KClO3 necesarios para obtener un litro de O2 medidos a condiciones normales C. N e indique cuál de los productos obtenidos es la especie reducida.

Datos: PA: K=39; Cl=35.5 ; O=16 ; 1m3=1000L

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