springlcp2nk7h
05.06.2021 •
Chemistry
Hola gente, necesito a alguien que me resuelva esto
Un estudiante de Química desea obtener cloruro de aluminio (AlCl3) según la siguiente reacción no balanceada:
Al + 6 HCl AlCl3 + H2
Para ello mezcla Aluminio y HCl, el estudiante desea que los dos reactantes se consuman por completo en la reacción y para ello realiza tres pruebas mezclando distintas cantidades en mol de los reactantes de acuerdo a tabla adjunta. (Total 7 puntos)
Reacción Al HCl
1 2 mol 5 mol
2 6 mol 2 mol
3 1 mol 3 mol
a) Indique en que reacción ambos reactivos se consumen por completo. Fundamente su respuesta con cálculos (5 puntos)
b) Indique en cuál de las reacciones el estudiante obtuvo más gramos de sal(producto) e indique cuantos. (2 puntos)
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Ответ:
Option D. Too many molecules can cause the bag to pop as it moves from high pressure to a low pressure