Sodium bicarbonate (NaHCO₃), commonly known as baking soda or baking soda, is a crystalline white powder. Various properties of sodium bicarbonate are:

Sodium bicarbonate Chemical Properties:

Molecular Formula: NaHCO₃
Molecular Weight: 84.01 g/mol
It is a water-soluble compound and forms a slightly alkaline solution when dissolved.

Sodium bicarbonate Chemical Reactions:

It reacts with acids to release carbon dioxide (CO₂) gas. This allows the dough to rise in baking.
When heated, sodium carbonate (Na₂CO₃) decomposes into water (H₂O) and carbon dioxide (CO₂) gas.

Sodium bicarbonate Safety and Storage:

It is considered safe as a food additive and is widely used in many countries.
It should be stored in a cool and dry place, away from moisture.