Question

10 example of Thermal decomposition reaction​

Answer 1

Answer:

I have mentioned only four reactions.

Explanation:

Decomposition of calcium carbonate:

Calcium carbonate (lime stone) decomposes into calcium oxide (quick lime) and carbon dioxide when heated. Quick lime is the major constituent of cement.

 

Decomposition of potassium chlorate:

When heated strongly, potassium chlorate decomposes into potassium chloride and oxygen. This reaction is used for the preparation of oxygen.

Decomposition of ferric hydroxide:

Ferric hydroxide undergoes decomposition in the presence of heat, giving ferric oxide and water molecules.

 

Decomposition of hydrated oxalic acid:

Hydrated oxalic acid (H₂C₂O₄.2H₂O) decomposes into oxalic acid and water when heated.

Answer 2

• Decomposition of potassium chloride
• Decomposition of sodium chloride
• Decomposition of hydrogen peroxide
• Decomposition of lead nitrate
• Decomposition of ferrous sulphate
• Decomposition of Calcium oxide
• Decomposition of silver chloride
• Decomposition of silver chloride

Hope it helps !!