How is baking soda prepared what happens when it is heated the give any two uses of baking soda

How is baking soda prepared what happens when it is heated the give an

1.	How is baking soda prepared what happens when it is heated the give any two uses of baking soda
Answer» soda, or sodium bicarbonate (NaHCO3), is a chemical that can UNDERGO a decomposition reaction when heated. ... You use this reaction EVERY time you COOK and bake. The produced carbon dioxide gas makes baked goods rise! The higher the TEMPERATURE of the sodium bicarbonate, the faster it will decompose.