Balanced chemical equation for the preparation of each of the following salts

Acids, Bases, Salts (10)

Write a balanced chemical equation for the preparation of each of the following salts:

  1. Copper carbonate
  2. Ammonium sulphate crystals

Answer

1. Any soluble salt of copper reacted with sodium, potassium or ammonium carbonate solution

    CuCl2 + Na2CO3 → CuCO3 + 2NaCl

2. 2NH4OH + H2SO4 → (NH4)2SO4 + 2H2O

  • Exam Year: 2017