Class 12Chemistry2 Aldehydes, Ketones and Carboxylic Acids: Carboxylic Acids and their DerivativesPreparation of Carboxylic Acids and Their Derivatives
MediumBenzoyl chloride is prepared from benzoic acid by:
- A$Cl_2, hv$
- B$SO_2Cl_2$
- C$SOCl_2$
- D$Cl_2, H_2O$
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Similar Questions
$CH_3MgBr + CO_2$ $\xrightarrow{\text{Dry ether}} Y$ $\xrightarrow{H_3O^{\oplus}} Z$
Identify $Z$ from the following.
Identify $Z$ from the following.
In a reaction,$(CH_3)_2CHMgBr + CO_2$ $\xrightarrow[\text{dry ether}]{} A$ $\xrightarrow[dil. HCl]{H_2O} B$. Find the product '$B$' of the above reaction.
Which of the following reaction sequences converts $R-CH_2CH_2OH$ into $R-CH_2CH_2COOH$?
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View SolutionWrite the method of preparation of carboxylic acid compounds from ester compounds,with suitable examples.
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View SolutionGlacial acetic acid is obtained by
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