Question

13. a) How does baking soda help to make cakes and bread soft and spongy?
b) List the raw materials used for the preparation of baking soda.
c) Write the chemical equation for its preparation

Answer 1

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Answer 2

A) When baking soda is mixed in flour and water is poured then it releases carbon dioxide which get traped in the flour and make it flofy.

B)Baking powder is a solid mixture that is used as a chemical leavening agent in baked goods. It can be composed of a number of materials, but usually contains baking soda (sodiumbicarbonate, NaHCO3), cream of tartar (potassium bitartrate, C4H5KO6), and cornstarch. (A base, an acid, and a filler respectively.)

C)NaHCO3