# 1.      Does a reaction occur when aqueous solutions of potassium hydroxide and copper(II) sulfate are combined? If a reaction does occur, write the net ionic equation. 2.      Does a reaction occur when aqueous solutions of calcium nitrate and copper(II) sulfate are combined? If a reaction does occur, write the net ionic equation 3.      Does a reaction occur when aqueous solutions of magnesium nitrate and cobalt(II) chloride are combined? If a reaction does occur, write the net ionic equation. 4.      Does a reaction occur when aqueous solutions of magnesium nitrate and ammonium chloride are combined? If a reaction does occur, write the net ionic equation. 5.      Does a reaction occur when aqueous solutions of chromium(III) nitrate and nickel(II) sulfate are combined? If a reaction does occur, write the net ionic equation. 6.      Does a reaction occur when aqueous solutions of iron(II) nitrate and chromium(II) sulfate are combined? If a reaction does occur, write the net ionic equation.  7.      Does a reaction occur when aqueous solutions of sodium nitrate and potassium hydroxide are combined? If a reaction does occur, write the net ionic equation.  8.      Does a reaction occur when aqueous solutions of sodium hydroxide and potassium nitrate are combined? If a reaction does occur, write the net ionic equation. 9.      Does a reaction occur when aqueous solutions of lead(II) nitrate and ammonium carbonate are combined? If a reaction does occur, write the net ionic equation.  10.   Does a reaction occur when aqueous solutions of ammonium nitrate and potassium sulfide are combined? If a reaction does occur, write the net ionic equation.  11.  Does a reaction occur when aqueous solutions of ammonium phosphate and iron(II) chloride are combined? If a reaction does occur, write the net ionic equation. 12.  Does a reaction occur when aqueous solutions of magnesium sulfate and potassium carbonate are combined? If a reaction does occur, write the net ionic equation.

Question

1.      Does a reaction occur when aqueous solutions of potassium hydroxide and copper(II) sulfate are combined? If a reaction does occur, write the net ionic equation.

2.      Does a reaction occur when aqueous solutions of calcium nitrate and copper(II) sulfate are combined? If a reaction does occur, write the net ionic equation

3.      Does a reaction occur when aqueous solutions of magnesium nitrate and cobalt(II) chloride are combined? If a reaction does occur, write the net ionic equation.

4.      Does a reaction occur when aqueous solutions of magnesium nitrate and ammonium chloride are combined? If a reaction does occur, write the net ionic equation.

5.      Does a reaction occur when aqueous solutions of chromium(III) nitrate and nickel(II) sulfate are combined? If a reaction does occur, write the net ionic equation.

6.      Does a reaction occur when aqueous solutions of iron(II) nitrate and chromium(II) sulfate are combined? If a reaction does occur, write the net ionic equation.

7.      Does a reaction occur when aqueous solutions of sodium nitrate and potassium hydroxide are combined? If a reaction does occur, write the net ionic equation.

8.      Does a reaction occur when aqueous solutions of sodium hydroxide and potassium nitrate are combined? If a reaction does occur, write the net ionic equation.

9.      Does a reaction occur when aqueous solutions of lead(II) nitrate and ammonium carbonate are combined? If a reaction does occur, write the net ionic equation.

10.   Does a reaction occur when aqueous solutions of ammonium nitrate and potassium sulfide are combined? If a reaction does occur, write the net ionic equation.

11.  Does a reaction occur when aqueous solutions of ammonium phosphate and iron(II) chloride are combined? If a reaction does occur, write the net ionic equation.

12.  Does a reaction occur when aqueous solutions of magnesium sulfate and potassium carbonate are combined? If a reaction does occur, write the net ionic equation.