Chemistry, 06.10.2021 14:00 momosoccer2545
Interpreta correctamente enunciados y plantea correctamente ecuaciones balanceadas, usando la notación y simbología adecuada.
-El sulfuro de hidrógeno reacciona con hierro para formar sulfuro de hierro (II) e hidrógeno gaseoso.
-El cobre se sumerge en una solución de nitrato de plata hasta producir nitrato de cobre acuoso y un precipitado de plata.
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