An acid (A) with sodium hydrogen
carbonate is used in making the cake
soft and spongy. It is used due to the
release of (B) gas in the reaction.
Here A and Bare'
O Ais Tartaric acid: B is Oxygen
O A is Oxalic acid: B is Carbon dioxide
O A is ovalic acid: B is Hydrogen
Ais Tartaric acid: Bis Carbon
dioxide
Answers
Answered by
4
Answer:
Baking powder contains a mixture of baking soda and an acid, i.e., tartaric acid (A). When baking powder is heated or mixed in water, the following reaction takes place:
NaHCO3 (Baking sode) + H+ → CO2 + H2O + Sodium salt of acid
Carbon dioxide gas (B) is produced during the reaction causes the cake to rise to make them soft, fluffy and spongy.
Thus, A is tartaric acid.
B is carbon dioxide (CO2)
Answered by
0
Answer:
ans is A: tartaric acid : B : oxygen
Explanation:
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