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Chemistry, 18.05.2021 20:20 kchugues1241
Hola, podrían reseolverme estos problemas? Principalmente el último. Gracias
3.A partir de 120 g de KClO3 se obtuvieron a 18 ºC y a la presión de 740 mmHg, 20 L de oxígeno. ¿Cuál fue el rendimiento de la reacción?
4.Para la obtención de bromobenceno se hacen reaccionar 300 cm3 de benceno (d = 0,89 g/cm3) en exceso de bromo.
Determina la masa de bromobenceno obtenido si el rendimiento de la reacción es del 65 %.
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Hola, podrían reseolverme estos problemas? Principalmente el último. Gracias
3.A partir de 120 g de...
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