Fe(OH)₂ + HCl =

1. Identify reactants: Iron(II) hydroxide and hydrochloric acid.
2. Predict products: This is an acid-base reaction. A metal hydroxide reacts with an acid to form a salt and water.
3. Write the balanced equation: Fe(OH)₂ + 2HCl → FeCl₂ + 2H₂O