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Question
What minimum mass of copper (II) nitrate must be added to 30.0mL of a 0.0387Mphosphate solution in order to completely precipitate all of the phosphate as solid copper (II) phosphate?
2PO43-(aq)+3Cu(NO3)2(aq)→Cu3(PO4)2(s) + 6NO3-(aq)
A) 0.218 g
B) 0.653 g
C) 0.145 g
D) 0.0726 g
E) 0.327 g
Answer
This answer is hidden. It contains 1 characters.
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