Question

NaHCO3 -> Na2Co3+Co3+H2O​

Answer 1

Answer:

2NaHCO3. Na2CO3 + CO2 + H2O

The thermal decomposition ofsodium bicarbonate to produce sodium carbonate carbon dioxide and water. This reaction takes place at a temperature of 250-300°C(140-180°C).

Answer 2

Answer:

The reaction that you have written has a mistake,

Explanation:

There will be CO2 in place of CO3 and it will be Na2CO3 instead of Na2Co3 (means O is capital)