Question

Explain what is Effervescence in chemistry? Please help​

Answer 1

Explanation:

Effervescence is the release of gases such as carbon dioxide in the air.

Eg during citric acid and baking soda reaction CO2 is released. This is effervescence.

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Answer 2

Effervescence is the formation of gas bubbles in a liquid by a chemical reaction.

An example of effervescence is the release of carbon dioxide which bubbles as a gas from the liquid when limestone chips, which are composed of calcium carbonate, are added to dilute hydrochloric acid.


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