Question

Why does the idli batter rise when kept overnight without refrigeration? which change it will be​

Answer 1

Answer:

The dough prepared for making idli rises when kept overnight because of the production of carbon dioxide gas in it. This gas is produced as a byproduct of process of fermentation

Answer 2

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The dough prepared for making idli rises when kept overnight because of the production of carbon dioxide gas in it. This gas is produced as a byproduct of process of fermentation.