IIT JEE Questions And Answers :: Chemistry Of Hydrocarbons: part2



IIT JEE : Chemistry Of Hydrocarbons QUESTIONS AND ANSWERS :: part2 : 1 to 5

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :

1.Alcohholic solution of caustic potash is a specific reagent for

Dehydration
Dehydrohalogenation
Dehydrogenation
Hydration.

2.An example of conjugate diene is

hexadiene 1, 5
butadiene 1, 2
butadiene 1, 3
pentadiene 1, 4

3.Octane number of iso-octane is

Zero
100
80
20.

4.In ethane each carbon atom is bonded to

4 atoms
2 atoms
3 atoms
5 atoms

5.When two alkenes may be formed by dehydrohalogenation of an alkyl halide, the alkene which is more substituted is the major or preferred product. This generalisation is known as

Markownikoffs rule
Anti-Markownikoffs rule
Saytzeff rule
None of these is correct.

More Chemistry Of Hydrocarbons QUESTIONS AND ANSWERS available in next pages

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