Final answer:
The reaction between citric acid and sodium bicarbonate forms sodium citrate, carbon dioxide gas, and water.
Step-by-step explanation:
The reaction between citric acid and sodium bicarbonate is an example of an acid-base reaction. Citric acid is an organic acid while sodium bicarbonate is a basic salt. When citric acid reacts with sodium bicarbonate, it forms sodium citrate, carbon dioxide gas, and water.
The balanced chemical equation for this reaction is:
C6H8O7 + 3NaHCO3 → 3NaC6H5O7 + 3CO2 + 3H2O