60. The chemical name of baking soda is A.Sodium carbonate B.Sodium bicarbonate C.Sodium chloride D.Sodium nitrate
Answer: Option D Solution: Sodium bicarbonate and organic acid (Formic acid, Acetic acid, Carbonic acid, etc) react vigorously to liberate carbon dioxide. For example, Sodium bicarbonate (NaHCO3) when treated with acetic acid reacts vigorously to liberate carbon dioxide.
