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प्रश्न
Vinegar is greyish in colour with a particular taste. Explain.
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उत्तर
Vinegar, commonly called 'Sirka', is a dilute (4-5 percent) solution of acetic acid. The presence of colouring matter gives it a greyish colour, while the presence of some other organic acids and organic compounds imparts to it the usual taste and flavour.
संबंधित प्रश्न
Draw position isomers of butene (C4H8).
Which part of an organic compound determines chemical properties?
How many isomers of the following hydrocarbons are possible?
(a) C3H8
(b) C4H10
For each of the compounds : (a) ethane (b) vinegar (c) Marsh gas draw the relevant structural formula
Write the equation for the laboratory preparation of Ethyne (acetylene) from calcium carbide.
Which compound should be heated with soda lime to obtain ethane gas in the laboratory?
Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol
From the compounds given above, name
Homologue of homologous series with general formula CnH2n.
Draw the structural formula for the following :
propanoic acid
Give a chemical test to distinguish between Saturated and Unsaturated?
Name the compound prepared by the following reaction:
\[\ce{CaC2 + 2H2O ->}\]
