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प्रश्न
Name one chemical compound which can be used to distinguish between ethanol and ethanoic acid.
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उत्तर
Sodium hydrogencarbonate is the compound which can be used to distinguish between ethanol and ethanoic acid. It gives effervescence of carbon dioxide, with ethanoic acid.
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संबंधित प्रश्न
How esters are prepared ?
Draw the structure for the following compound.
Ethanoic acid
Write the formulae of methanoic acid.
Why is the conversion of ethanol into ethanoic acid an oxidation reaction?
Which of the following molecular formula corresponds to ethylbutanoate ester?
(a) C5H10O2
(b) C6H12O2
(c) C7H14O2
(d) C8H16O2
What do you notice when acetic acid reacts with alkalies?
Name the reducing agent used to convert acetic acid into ethanol.
What do you observe when acetic acid is added to ethyl alcohol in the presence of sulphuric acid?
Why is Soda lime used not only NaOH?
Choose the correct alternative and rewrite the following:
Some acetic acid is treated with solid NaHCO3, the resulting solution will be _________________.
Ester is a sweet-smelling compound.
Explain the following reaction with an example.
Esterification
What are catalysts?
Write the characteristics of ethanoic acid.
Observe the figure and write the answers to the following questions.
- Write the name of the reaction shown in the following figure.
- Write the above chemical reaction in the form of a balanced equation.
- Write the name of the product produced in the above reaction, write a use.
- Write the name of the catalyst used in the above reaction.
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
In the presence of the acid catalyst, ethanoic acid reacts with ethanol and ______ ester is produced.
Why is glacial acetic acid called so?
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
