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प्रश्न
Name the gas evolved when ethanoic acid is added to sodium carbonate. How would you prove the presence of this gas?
उत्तर
Carbon dioxide evolves when ethanoic acid is added to sodium carbonate.
2CH3COOH + Na2CO3 → 2CH3COONa + CO2 + H2O
When the gas evolved during this reaction, is passed through the lime water in a test tube, the latter turns milky. This indicates that the gas evolved is carbon dioxide.
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संबंधित प्रश्न
Complete the following chemical equations: CH3COOH+NaHCO3→
Name the following:
The distinctive reaction that takes place when ethanol is treated with acetic acid.
Draw the structure for the following compound.
Ethanoic acid
What do you observe when acetic acid is added to sodium bicarbonate?
If you are asked to report your observations about the following two properties of acetic acid, what would you report?
(i) Odour
(ii) Effect on litmus
Give balanced chemical equations for the following conversion :
Ethanoic acid to ethyl ethanote
Bubbles are seen in the test tube during the preparation of lime water.
Reshu by mistake forgot to label the two test tubes containing Ethanol and Ethanoic acid. Suggest an experiment to identify the substances correctly? Illustrate the reactions with the help of chemical equations.
Write the chemical equation for the following:
Saponification Reaction
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
