Question

Q Sodium hydrogen carbonate -------- sodium carbonate + carbon dioxide + water


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Answer 1

Answer:

Sodium hydrogen carbonate (also known as sodium bicarbonate or bicarbonate of soda) has the chemical formula NaHCO3. When it is heated above about 80°C it begins to break down, forming sodium carbonate, water and carbon dioxide. This type of reaction is called a thermal decomposition.

Explanation:

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