Question

Salt A commonly used in bakery products on heating gets converted into another salt B which itself is used for removal of hardness of water and a gas C is evolved. The gas C when passed through lime water turns it milky. Find A, B, C

Answer 1

A is Baking Soda (Sodium Hydrogencarbonate, NaHCO3)

B is Baking Powder (Sodium Carbonate, Na2CO3)

C is Carbon Dioxide, CO2

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