In this chemical reaction, what is the ppt?
3 Cu(NO3)2 + 2Na3PO4 → Cu3(PO4)2 + 6NaNO3
A) NaNO3
B) Cu(NO3)2
C) Cu3(PO4)2
D) Na3PO4
2.
The ppt is __________ and the supernatant contains the ___________ ion.
A) positive, negative
B) insoluble, soluble
C) negative, positive
D) soluble, insoluble
