The strongest acid amongst the following compounds is from Chem

Previous Year Papers

Download Solved Question Papers Free for Offline Practice and view Solutions Online.

Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.
Advertisement

 Multiple Choice QuestionsMultiple Choice Questions

1.

Write IUPAC name of following compound

       

  • 2-amino-4-hydroxybenzoic acid

  • 6-amino-4-hydroxybenzoic acid

  • 3-amino-4-carboxyphenol

  • 2-carboxy-4-hydroxyaniline


2.

2-chloro-2-methylpentane on reaction with sodium methoxide in methanol yields:

  • Both a and c

  • Only c

  • Both a and b

  • Both a and b

1011 Views

3.

Which compound would give 5-keto-2-methyl hexanal upon ozonolysis?

338 Views

4.

In the following sequence of reaction,
Toluene space rightwards arrow with KMnO subscript 4 on top space straight A space rightwards arrow with SOCl subscript 2 on top straight B space rightwards arrow from BaSO subscript 4 to straight H subscript 2 divided by Pd of straight C
The Product C is

  • C6H5COOH

  • C6H5CH3

  • C6H5CH2OH

  • C6H5CH2OH

243 Views

Advertisement
5.

The most suitable reagent for the conversion of 

R-CH2 -OH →R- CHO is

  • KMnO4

  • K2Cr2O7

  • CrO3

  • CrO3

367 Views

6.

Sodium phenoxide when heated with CO2 under pressure at 125oC yields a product which on acetylation products C.

283 Views

7.

In the reaction,

CH subscript 3 COOH space rightwards arrow with LiAlH subscript 4 on top straight A space rightwards arrow with PCl subscript 3 on top straight B space rightwards arrow with Alc. KOH on top space straight C
The product C is

  • acetaldehyde

  • acetylene

  • ethylene

  • ethylene

212 Views

8.

Compound (A), C8H9Br, gives a white precipitate when warmed with alcoholic AgNO3. Oxidation of (A) gives a acid (B), C8H6O4. (B) easily forms anhydride on heating. Identify the compound (A)

484 Views

Advertisement
9.

Trichloroacetaldehyde was subjected to Cannizzaro's reaction by using NaOH. The mixture of the products contains sodium trichloroacetate ion and another compound. The other compound is

  • 2, 2, 2-Trichloroethanol

  • Trichloromethanol

  • 2, 2, 2-Trichloropropanol

  • 2, 2, 2-Trichloropropanol

255 Views

Advertisement

10.

The strongest acid amongst the following compounds is

  • CH3COOH

  • HCOOH

  • CH3CH2CH(Cl)CO2H

  • CH3CH2CH(Cl)CO2H


C.

CH3CH2CH(Cl)CO2H

α-chlorobutyric acid is more stronger acid than others due to - I effect of Cl. 

231 Views

Advertisement
Advertisement