The chemical formula of sodium carbonate (washing soda) is Na2CO3. When it is heated it undergoes a thermal decomposition reaction. This takes place above 500 degree C. The reaction of decomposition is
Na2CO3 (s) = Na2O (s) + CO2 (g)
The name of the first reaction product Na2O is Sodium...
See
This Answer NowStart your subscription to unlock this answer and thousands more. Enjoy eNotes ad-free and cancel anytime.
Already a member? Log in here.
The chemical formula of sodium carbonate (washing soda) is Na2CO3. When it is heated it undergoes a thermal decomposition reaction. This takes place above 500 degree C. The reaction of decomposition is
Na2CO3 (s) = Na2O (s) + CO2 (g)
The name of the first reaction product Na2O is Sodium Oxide which is solid and used in glass making and the name of the second reaction product is Carbon Dioxide which is a gas (resulting gas from all biologic respiration processes)