EASY
11th CBSE
IMPORTANT
Earn 100

Write short note on isomerizaiton of alkanes.

Important Questions on Hydrocarbons

MEDIUM
11th CBSE
IMPORTANT
Pradeep's New Course CHEMISTRY Vol.II>Chapter 13 - Hydrocarbons>ADDITIONAL QUESTIONS>Q I
Why is rotation about carbon-carbon single bond not free? What type of isomerism does it lead to?
MEDIUM
11th CBSE
IMPORTANT
Pradeep's New Course CHEMISTRY Vol.II>Chapter 13 - Hydrocarbons>ADDITIONAL QUESTIONS>Q I
Draw the Sawhorse and Newman projections for the staggered and eclipsed conformations of ethane. Discuss their relative stability. Can these conformations be separated ? If not, then why ?
MEDIUM
11th CBSE
IMPORTANT
Pradeep's New Course CHEMISTRY Vol.II>Chapter 13 - Hydrocarbons>ADDITIONAL QUESTIONS>Q II
Discuss the structure of double bond.
HARD
11th CBSE
IMPORTANT
Pradeep's New Course CHEMISTRY Vol.II>Chapter 13 - Hydrocarbons>ADDITIONAL QUESTIONS>Q II
Discuss briefly the isomerism in alkenes.
HARD
11th CBSE
IMPORTANT
Pradeep's New Course CHEMISTRY Vol.II>Chapter 13 - Hydrocarbons>ADDITIONAL QUESTIONS>Q II
A hydrocarbon has the molecular mass 70. Write all the possible structural isomers and give their IUPAC names.
HARD
11th CBSE
IMPORTANT
Pradeep's New Course CHEMISTRY Vol.II>Chapter 13 - Hydrocarbons>ADDITIONAL QUESTIONS>Q II
Explain why rotation about carbon-carbon double bond is hindered ?
HARD
11th CBSE
IMPORTANT
Pradeep's New Course CHEMISTRY Vol.II>Chapter 13 - Hydrocarbons>ADDITIONAL QUESTIONS>Q II
What is the origin of geometrical isomerism in alkenes ?
MEDIUM
11th CBSE
IMPORTANT
Pradeep's New Course CHEMISTRY Vol.II>Chapter 13 - Hydrocarbons>ADDITIONAL QUESTIONS>Q II
Which of the following alkenes will show geometrical isomerism?