Question

The acid commonly added in little quantity with NaHCO3 to prepare backing powder is​

Answer 1

tartaric acid

hope this helps you.

Answer 2

Answer:Sodium bicarbonate is a weak base with pH slightly above 7. However, Sodium bicarbonate can act as either an acid or a base. Dissolved in water, the pH will be slightly higher than 7, which is basic Sodium bicarbonate, also commonly known as baking soda, is commonly seen as a white, fine powder and has the chemical formula NaHCO3. It has one sodium atom, one hydrogen atom, one carbon atom, and three oxygen atoms. It is a very useful chemical that is alkaline in nature.

Explanation: