IIT JEE Questions And Answers :: Isomerism And Stereochemistry: part1



IIT JEE : Isomerism And Stereochemistry QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2014 examinations :

1.Which of the following pairs of compounds are tautomers ?

Propanol and propanone
1-Propanol and 2-propanol
Ethanol and vinyl alcohol
Vinyl alcohol and ethanal.

2.Which of the following compounds is isomeric with trimethyl amine ?

1-Propanamine
2-Propanamine
both
None.

3.Total number of conformations of ethane are

2
3
4
Infinite.

4.Which of thefollowing conformations of n-butane is the least stable ?

Gauche
Anti
Eclipsed
Fully eclipsed.

5.Number of dibromo derivatives possible for propane are

2
3
1
4.

More Isomerism And Stereochemistry QUESTIONS AND ANSWERS available in next pages

    Health is the greatest gift, contentment is the greatest wealth -Buddha