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Effervescence is formed when the better ...

Effervescence is formed when the better for cake is heated. Which substance is added to the batter to make the cake soft and fluffy ? Name the gas evolved.

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To solve the question, let's break it down step by step. ### Step 1: Identify the substance added to the cake batter The substance that is commonly added to cake batter to make it soft and fluffy is **sodium bicarbonate**. ### Step 2: Understand the role of sodium bicarbonate Sodium bicarbonate, also known as baking soda, is a leavening agent. When it is heated, it undergoes a chemical reaction that produces gas, which helps the cake rise and become fluffy. ...
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