Final answer:
Baking soda is a compound, and the answer to the question is true. The balanced equation for the formation of baking soda is Na2CO3 + CO2 + H2O → 2 NaHCO3. It is not a Brønsted-Lowry acid-base reaction as it does not involve proton transfer.
Step-by-step explanation:
Baking soda (NaHCO3) is indeed a compound because it contains more than one type of atom, which are chemically bonded together.
This classifies it as a compound as per the definition in chemistry. Therefore, the answer to whether baking soda is a compound because it has two or more types of atoms or elements that are chemically bonded together is true.
a. Balanced Equation for the Formation of Baking Soda
The balanced chemical equation for the production of baking soda by adding water (H2O) and carbon dioxide (CO2) to sodium carbonate (Na2CO3) is:
Na2CO3 + CO2 + H2O → 2 NaHCO3
b. Brønsted-Lowry Acid-Base Reaction
This is not a Brønsted-Lowry acid-base reaction because there is no proton (H+) transfer involved in the formation of baking soda. A Brønsted-Lowry acid is a substance that can donate a proton, and a Brønsted-Lowry base is a substance that can accept a proton.