When you add sodium hydrogen carbonate to acetic acid in a test tube, a gas liberates immediately with a brisk effervescence. None the gas and describe the method of its testing in the laboratory.

When you add sodium hydrogen carbonate to acetic acid in a test tube,

1.	When you add sodium hydrogen carbonate to acetic acid in a test tube, a gas liberates immediately with a brisk effervescence. None the gas and describe the method of its testing in the laboratory.
Answer» Carbon dioxide/CO₂ line water terms milky when CO₂ gas is passed through it/ the gas liberated extinguishes a boring splinter

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When you add sodium hydrogen carbonate to acetic acid in a test tube, a gas liberates immediately with a brisk effervescence. None the gas and describe the method of its testing in the laboratory.

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