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प्रश्न
What do you observe when acetic acid is added to sodium bicarbonate?
उत्तर
When acetic acid is added to sodium bicarbonate, it liberates brisk effervescence of carbon dioxide with carbonates or hydrogen carbonates.
CH3COOH + NaHCO3 → CH3COONa + H2O + CO2↑
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संबंधित प्रश्न
What type to compound is CH3COOH?
Esters are sweet-smelling substances and are used in making perfumes. Describe an activity for the preparation of an ester with the help of a well labelled diagram. Write an equation for the chemical reaction involved in the formation of the ester. Also write the names of all the substances involved in the process of esterification.
Write the name of the first three members of the carboxylic acid series.
Give the structural formulae of acetic acid.
Complete:
The next higher homologue of ethanoic acid is ______.
Name the reducing agent used to convert acetic acid into ethanol?
On adding acetic acid to sodium hydrogen carbonate in a test tube, a student observes
(A) no reaction
(B) a colourless gas with pungent smell
(C) bubbles of a colourless and odourless gas
(D) a strong smell of vinegar
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Explain the following reaction with an example.
Saponification
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