Question

Baking soda is used in small amount in making cakes. It helps to make these sont auu
spongy. An aqueous solution of baking soda turns red litmus blue. It is also used in soda
acid fire extinguisher.
a) how does baking soda help to make cakes soft and spongy?
b) how does it help in extinguishing fire?
c) is the pH or baking soda solution less than or greater than 7?​

Answer 1

Answer:

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