Question

A)
When aqueous solutions of potassium carbonate and calcium chloride are combined, solid calcium carbonate and a solution of potassium chloride are formed. The net ionic equation for this reaction is:

B)When aqueous solutions of sodium acetate and hydrochloric acid are mixed, an aqueous solution of sodium chloride and acetic acid results. Write the net ionic equation for the reaction.Use H⁺ for the hydronium ion, CH₃COOH for acetic acid and CH₃COO^- for the acetate ion.

C)When solid Fe metal is put into an aqueous solution of NiSO₄, solid Ni metal and a solution of FeSO₄ result. Write the net ionic equation for the reaction.

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

E)Does a reaction occur when aqueous solutions of chromium(III) chloride and calcium acetate are combined?If a reaction does occur, write the net ionic equation.

F)Does a reaction occur when aqueous solutions of ammonium bromide and chromium(III) nitrate are combined?If a reaction does occur, write the net ionic equation.

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

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

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

Answer 1