The above chemical equation describes the chemical reaction that occurs between sodium bicarbonate (NaHCO3), also known as baking soda, and nitric acid (HNO3) to produce sodium nitrate (NaNO3), water (H2O) and carbon dioxide gas (CO2).
- Reaction conditions
This reaction occurs when the reactants are mixed together under normal conditions (room temperature and standard pressure). However, if a stronger reaction is desired, it can be heated.
- Reaction process
When sodium bicarbonate and nitric acid are mixed together, they form sodium nitrate, water, and carbon dioxide gas. This reaction is an acid-base reaction, with the bicarbonate acting as a base and the nitric acid acting as an acid.
- Occurring phenomena
During the reaction, a notable phenomenon is the formation of carbon dioxide gas bubbles. This leads to the creation of bubbles and fizz when the reactants are mixed together.