JEE CHEMISTRY UNIT 18
QUIZ NO 4
TOTAL QUESTIONS = 20
1. Which reagent is used to prepare diazonium salts?
A. NaOH
B. KMnO4
C. NaNO2 and HCl
D. Conc. H2SO4
2. Which of the following is a primary amine?
A. CH3NH2
B. C3H7NH2
C. C2H5NH2
D. C6H5NH2
3. Which of the following compounds gives a positive Hinsberg test?
A. CH3CH2NH2
B. C6H5CH2NH2
C. C6H5NH2
D. C2H5NH2
4. What is the product of the reaction between aniline and bromine water?
A. 2,4,6-Tribromoaniline
B. Tribromoaniline
C. Bromoaniline
D. Monobromoaniline
5. What is the product of the reaction between aniline and bromine water?
A. 2,4,6-Tribromoaniline
B. Monobromoaniline
C. Tribromoaniline
D. Bromoaniline
6. Which of the following is an aromatic amine?
A. Cyclohexylamine
B. Aniline
C. Ethylamine
D. Phenylamine
7. What is the product of the reaction between ethylamine and acetyl chloride?
A. Acetamide
B. Ethanamide
C. Butanamide
D. Propanamide
8. Which of the following is an aromatic amine?
A. Cyclohexylamine
B. Aniline
C. Phenylamine
D. Ethylamine
9. Which of the following is an aliphatic amine?
A. Butylamine
B. Trimethylamine
C. Methylamine
D. Ethylamine
10. What is the general formula of amines?
A. R3N
B. R-NO2
C. R-NH2
D. R2NH
11. What is the product of the reaction between ethylamine and acetyl chloride?
A. Ethanamide
B. Butanamide
C. Acetamide
D. Propanamide
12. Which of the following is a nitro compound?
A. Dinitrobenzene
B. Nitromethane
C. Trinitrotoluene
D. Nitroethane
13. What is the general formula of amines?
A. R2NH
B. R-NO2
C. R3N
D. R-NH2
14. What is the product of the reaction between aniline and bromine water?
A. Bromoaniline
B. Tribromoaniline
C. Monobromoaniline
D. "2,4,6-Tribromoaniline"
15. Which of the following is used to prepare aliphatic amines?
A. Hofmann bromamide reaction
B. Wurtz reaction
C. Gabriel phthalimide synthesis
D. Curtius rearrangement
16. What is the IUPAC name of C6H5NH2?
A. Phenylamine
B. Aminobenzene
C. Aniline
D. Benzenamine
17. Which reagent is used to prepare diazonium salts?
A. KMnO4
B. H2/Pd
C. Conc. H2SO4
D. NaNO2 and HCl
18. Which of the following is a primary amine?
A. CH3NH2
B. C3H7NH2
C. C2H5NH2
D. C6H5NH2
19. What is the IUPAC name of C6H5NH2?
A. Phenylamine
B. Aminobenzene
C. Aniline
D. Benzenamine
20. What is the functional group in amines?
A. -CHO
B. -NH2
C. -NO2
D. -CN
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