AgNO3 + Na2HPO4 = ??? and CuSO4 + Na2HPO4 = ???

PhD Dre · Post by **PhD Dre** » Tue Mar 20, 2007 3:18 am

All species initially aqueous:

AgNO₃ + Na₂HPO₄ = ???
Observed was a yellow solution and whitish precipitate,

CuSO₄ + Na₂HPO₄ = ???
Observed was a light blue solution and light blue precipitate,

so in both there was a reaction, what precipitates out for each rxn

Xen · Post by **Xen** » Tue Mar 20, 2007 10:16 am

I think the precipitates are the corresponding phosphates:
Ag₃PO₄ and Cu₃(PO₄)₂

PhD Dre · Post by **PhD Dre** » Tue Apr 17, 2007 9:35 pm

Wow someone answered this too! I didn't even check this for a while.