Why do amines act as nucleophiles?

Important Questions on Organic Compounds Containing Nitrogen

EASY

12th West Bengal Board

IMPORTANT

NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>REVIEW EXERCISES>Q 17

Which out of isomeric amines has highest boiling point and why?

EASY

12th West Bengal Board

IMPORTANT

NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>REVIEW EXERCISES>Q 18

Why lower amines are soluble in water?

EASY

12th West Bengal Board

IMPORTANT

NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>REVIEW EXERCISES>Q 19

Why amines are less soluble in water as compared to alcohols?

EASY

12th West Bengal Board

IMPORTANT

NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>REVIEW EXERCISES>Q 20

Which type of amines are prepared by Gabriel phthalimide reaction?

EASY

12th West Bengal Board

IMPORTANT

NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>REVIEW EXERCISES>Q 21

Why aniline appears red in colour on standing in air for a long time? 

EASY

12th West Bengal Board

IMPORTANT

NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>REVIEW EXERCISES>Q 22

Why is an alkylamine more basic than ammonia?

EASY

12th West Bengal Board

IMPORTANT

NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>REVIEW EXERCISES>Q 23

Arrange the following compounds in an increasing order of basic strengths in their aqueous solutions: ${\mathrm{NH}}_3, {\mathrm{CH}}_3{\mathrm{NH}}_2, {\left({\mathrm{CH}}_3\right)}_2\mathrm{NH}, {\left({\mathrm{CH}}_3\right)}_3\mathrm{N}$

EASY

12th West Bengal Board

IMPORTANT

NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>REVIEW EXERCISES>Q 24

Of methylamine and aniline, which is a stronger base and why?