Question

Question 31 2 pts For the following reaction, determine what the products of this reaction will be. When you have predicted the products, balance the equation and use a table of solubility products to determine which of the products (if any) will precipitate. Assume all reactions take place in water. Cu(OH)2 + H3PO4> 3 Cu(OH)2(aq) + 2 H3PO4(aq)-> 6 H20(I)+ Cu3(PO4)2 (aq) none of these 0all of these 3 Cu(OH)2(aq) + 2 H3PO4(aq)>6 H2O(I)+ Cu3(PO4)2 (s) 2 Question 32

Answer 1

1. 3 Cu(OH)_2(aq) + 2 H₃PO_4(aq)$\rightarrow$ Cu₃(PO₄)₃(aq) + 6 H₂O_(l)

2. Ca(OH)_2(aq) + 2 HF_(aq)$\rightarrow$ CaF_2(s) + 2 H₂O_(l) (CaF₂ precipitates)

3. 2 NaC₂H₃O₂(aq)+ H₂SO_4(aq)$\rightarrow$ Na₂SO_4(aq) + 2 CH₃COOH_(aq)