2º BACHILLERATO/09 QUÍMICA Y SOCIEDAD Ion común con varias sales A una disolución #ci M de cada uno de los compuestos NaCl, Na,Br, y NaI se añade lentamente AgNO3 sólido.

Calcula la concentración de Ag+ necesaria para iniciar la precipitación de cada halogenuro de plata, sabiendo que: Kps(AgCl)= 1.6*10-10; Kps(AgBr)=7.7*10-13 y Kps(NaI)=1.6*10-17

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