हिंदी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Show how the following compound can be converted to benzoic acid. Ethylbenzene - Chemistry

Advertisements
Advertisements

प्रश्न

Show how the following compound can be converted to benzoic acid.

Ethylbenzene

रासायनिक समीकरण/संरचनाएँ

उत्तर

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 12: Aldehydes, Ketones and Carboxylic Acids - Intext Questions [पृष्ठ ३७०]

APPEARS IN

एनसीईआरटी Chemistry [English] Class 12
अध्याय 12 Aldehydes, Ketones and Carboxylic Acids
Intext Questions | Q 7.1 | पृष्ठ ३७०

संबंधित प्रश्न

On acid hydrolysis, propane nitrile gives.


Identify ‘A' and ‘B’ in the following reaction :

C6H5MgBr + C02 `(`> ‘A’   `(PCl_5)/()`> ‘B’

 


Predict the products of the following reactions:


Name the reagents used in the following reactions:


Show how the following compound can be converted to benzoic acid.

Acetophenone


Show how the following compound can be converted to benzoic acid.

Phenylethene (Styrene)


Predict the products formed when cyclohexanecarbaldehyde reacts with the following reagent.

Tollens’ reagent


An organic compound (A) (molecular formula C8H16O2) was hydrolysed with dilute sulphuric acid to give a carboxylic acid (B) and an alcohol (C). Oxidation of (C) with chromic acid produced (B). (C) on dehydration gives but-1-ene. Write equations for the reactions involved.


How will you prepare the given compound from benzene? You may use any inorganic reagent and any organic reagent having not more than one carbon atom.

p-Nitrobenzoic acid


How will you prepare the given compound from benzene? You may use any inorganic reagent and any organic reagent having not more than one carbon atom.

Phenylacetic acid


The functional group present in triacylglycerol is _______.


Substitution of one alkyl group by replacing hydrogen of primary amines


Benzoic acid can be obtained by the oxidation of all of the following EXCEPT ______.


Y is:


Alkaline hydrolysis of C4H8Cl2 gives a compound (A) which on heating with NaOH and I2 produces a yellow precipitate of CHI3. The compound (A) should be ______.


A compound 'X' with molecular formula C3H8O can be oxidised to a compound 'Y' with the molecular formula C3H6O2 'X' is most likely to be ______.


Fill in the blanks by choosing the appropriate words from those given in the brackets:

[stable, low, aldehyde, unstable, 6, 4, ethane, Clemmensen’s, 2, 3, carboxylic acid, high, propane, Rosenmund's]

The primary alcohols are easily oxidised first into ______ and then into ______.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×