Name the gas evolved when ethanoic acid reacts with sodium carbonate. How would you identify this gas?

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asked Jan 17, 2018 in Chemistry by sameer (82,980 points) 5 11 38
edited Jan 17, 2018 by sameer
Name the gas evolved when ethanoic acid reacts with sodium carbonate. How would you identify this gas?

1 Answer

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answered Jan 17, 2018 by faiz (82,347 points) 6 6 11
selected Jan 17, 2018 by sarthaks
 
Best answer

The gas evolved is carbon dioxide (CO2). The reaction is as follows:

When this gas is passed through lime water, it turns milky. The milky colour of lime water confirms that the gas is carbon dioxide (CO2).

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