Chemistry, 03.05.2021 14:00 rurbanok12
2. Cuando se añade ácido clorhídrico sobre cinc se produce hidrógeno y cloruro de cinc. Suponiendo
que se añade un exceso de ácido clorhídrico sobre 75 g de cinc con una pureza del 93%, calcular:
a) El volumen de hidrógeno que se obtendrá, medido a 27ºC y a una presión de 740 mmHg.
b) La masa de cloruro de cinc que se obtendrá.
Answers: 1
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2. Cuando se añade ácido clorhídrico sobre cinc se produce hidrógeno y cloruro de cinc. Suponiendo...
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