Which one of the following is the chemical name for baking soda ?

Which one of the following is the chemical name for baking soda ?

Sodium bicarbonate (Sodium hydrogen carbonate)
Sodium carbonate
Potassium bicarbonate (Potassium hydrogen carbonate)
Potassium carbonate
This question was previously asked in
UPSC NDA-1 – 2016
Baking soda is a common household chemical used as a leavening agent in baking, as a cleaning agent, and for various other purposes. Its chemical formula is NaHCO₃. The chemical name for NaHCO₃ is Sodium bicarbonate, also known as Sodium hydrogen carbonate.
– Baking soda chemical formula: NaHCO₃.
– Chemical names: Sodium bicarbonate or Sodium hydrogen carbonate.
Sodium carbonate (Na₂CO₃) is known as washing soda. Potassium bicarbonate (KHCO₃) and Potassium carbonate (K₂CO₃) are related compounds but are not what is commonly referred to as baking soda.