Chemistry Class 12 Chapter 13Carboxylic AcidsTest 8

Chemistry Class 12 Chapter 13
Carboxylic Acids
Test 8

1. Which compound is the reference for the relative configuration of sugars and amino acids?

D-glycine
D-alanine
D-glucose
D-glyceraldehydes

2. Which of the following is not a derivative of carboxylic acid?

Alkanal
Alkanamide
Alkyl alkanoate
Alkanyl chloride

3. Amino acids whose final product of hydrolysis is peptides and proteins are?

Beta amino acid
Alpha amino acid
Gama amino acid
All of the above

4. Which of the following is not the fatty acid?

Acetic acid
Phthalic acid
Butanoic acid
Propoinic acid

5. Lactic acid is?

Alpha-hydroxy propoinic acid
Beta-hydroxy propoinic acid
Propionic acid
None of these

6. When sodium format is heated with soda lime, it gives?

C₂H₆
H₂
CH=CH
CH₄

7. The reaction between an alcohol and an acid is known as?

Hydrolysis
Sponification
Esterification
Hydrogenation

8. The increasing order acid strength is?

Phenol, acetic acid, ethanol, chloroacetic acid
Acetic acid, ethanol ,phenol, choroacetic acid
Ethanol, phenol, acetic acid, chloroacetic acid
No specific order

9. Which acid is used to remove rust stain on clothes?

Acetic acid
Formic acid
Lactic acid
Oxalic acid

10. Mono carboxylic acid shows functional isomerism with?

Aldehyde
Ether
Ester
Alcohol

This is more feedback!

This is the feedback!