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What tests would you use to confirm you have a solution of Ag2PO4?
Wiki User
∙ 12y ago
First of all:
Ag2PO4 does not exist chemically speaking, since phosphate has a '-3' charge (PO43-) and Ag is +1 (Ag+) and the compound formula should be neutral.
Then this is the answer to the corrected question (silver phosphate is Ag3PO4):
There is no such test to confirm you've a Ag3PO4-solution, because it is rather insoluble in water (about 0.00004 mol/L, solubillity product 9×10-17 mol4L-4).
Ag3PO4 can only be dissolved in (concentrated) nitric acid (HNO3) after which Ag+ and PO43- ions separately (Volhard's test and Deniges' test respectively)
Wiki User
∙ 12y ago
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What tests would you use to confirm you have a solution of Ag3PO4?
There is no such test to confirm you've a Ag3PO4-solution, because it is rather insoluble in water (about 0.00001 mol/L).
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