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प्रश्न
Consider the following organic compound:
CH3OH, C2H5OH, CH3COCH3, CH3COOH, C2H5COOH, C4H9COOC2H5, CH4, C2H6, CH3CHO, HCHO
Out of these compound:
Which compound is a constituent of vinegar?(e) Which compound is a constituent of vinegar?
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उत्तर
CH3COOH (ethanoic acid) is a constituent of vinegar.
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संबंधित प्रश्न
While studying saponification reaction for the preparation of soap, a teacher suggested to a student to add a small quantity of common salt to the reaction mixture. The function of common salt in this reaction is to
(A) reduce the alkalinity of the soap
(B) reduce the acidity of the soap
(C) enhance the cleansing capacity of soap
(D) favour precipitation of soap
Complete the following chemical equations : C2H5OH`("Conc."H_2SO_4)/(443K)`>
Give balanced chemical equations for Sodium ethanoate to methane.
When zinc powder is added to acetic acid ______________
(a) the mixture becomes warm
(b) a gas is evolved
(c) the colour of the mixture becomes yellow
(d) a solid settles at the bottom
propanol into propanoic acid?
Name the process in each case and write the equations of the reactions involved.
How would you distinguish experimentally between an alcohol and carboxylic acid on the basis of a chemical property?
What happens when ethanoic acid reacts with sodium carbonate? Write chemical equation of the reaction involved.
How is ethanoic acid obtained from ethanol? Write down the chemical equation of the reaction involved.
Which of the following molecular formula corresponds to ethylbutanoate ester?
(a) C5H10O2
(b) C6H12O2
(c) C7H14O2
(d) C8H16O2
Write the names of three compounds which can be oxidised directly or in stages to produce acetic acid.
What do you notice when acetic acid reacts with metals?
Explain the following term with example.
Monomer
Give the structural formula of Acetic acid.
When acetaldehyde is oxidized with acidified potassium dichromate, it forms ______.
Ketone : –CO– : : Ester : _______
Vinegar is a solution of ______.
When ethanoic acid is treated with NaHCO^ the gas evolved is ______.
Ethanoic acid reacts with the basic salt, sodium carbonate, to form a salt, named ______, water and carbon dioxide gas.
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.
