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प्रश्न
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
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उत्तर
(i) Odour: Acetic acid has punget smell.
(ii) Effect on litmus: Acetic acid turns blue litmus to red.
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संबंधित प्रश्न
A student adds a few drops of ethanoic acid to test tubes X, Y and Z containing aqueous solutions of sodium chloride, sodium hydroxide and sodium carbonate, respectively. If he now brings a burning splinter near the mouth of the test tubes immediately after adding ethanoic acid in each one of them, in which of the test tube or test tubes the flame will be extinguished?
(A) X and Y
(B) Y and Z
(C) X and Z
(D) only Z
Name the following:
The distinctive reaction that takes place when ethanol is treated with acetic acid.
How would you distinguish experimentally between an alcohol and carboxylic acid on the basis of a chemical property?
Give the structural formulae of acetic acid.
Write balanced euation for the following :
Ethane is burnt in air.
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?
How is ethanol to ethanoic acid an oxidation reaction different from the reaction in which ethanol burns in the presence of oxygen?
Give the balanced chemical equation of the following reaction:
Neutralization of NaOH with ethanoic acid.
