ECAT Chemistry Fundamental Principles of Organic Chemistry Test Online

Chemistry Fundamental Principles of Organic Chemistry MCQS Online Test

ECAT Chemistry Fundamental Principles of Organic Chemistry Chapter Online Test

Total Questions: 119
Time Allowed: 60 Minutes
Total Marks: 119
How to Attempt Test: Please choose the right Option in MCQ-type question.
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ECAT Chemistry Fundamental Principles of Organic Chemistry Test

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Chemistry

1. The essential component of organic compound is

2. Replacement of hydrogen atom by – SO₃H group in benzene is called

3. The isomers which can be inter converted through rotation around a single bond are:

4. Wholer prepared urea from

5. The four bonds of carbon in methane are directed towards the corners of

6. When a compound X is passed through a dilute alkaline solution of KMnO₄ the pink colour of solution is discharged. The compound X is possibly

7. Hydrocarbons contain

8. Which of the following possess linear geometry

9. Methane is produced when aluminum carbide is treated with

10. A triple bond contains _____ sigma bond(s) and _________ pi bond(s).

11. Which one of the following is a heterocyclic compound?

12. Which molecule is nonpolar?

13. An isomer of ethanol is:

14. Choose the species that is incorrectly matched with the electronic geometry about the central atom:

15. On passing ethane into concentrated sulphuric acid, the intermediate compound formed on hydrolysis with boiling water gives:

16. What kind of hybrid orbitals are utilized by the carbon atom in CF₄ molecules?

17. Alkanes cannot show cis-trans isomerism

18. Which of the following has linear shape?

19. The characteristic reactions of alkanes are

20. A π (pi) bond is the result of the

21. The bond angle between hydrogen atoms and carbon in alkane is

22. Furan is a give membered ring in which one position is occupied by

23. Which one has zero octane number?

24. Which of the following compounds will exhibit cis-trans isomerism?

25. The components of petroleum can be separated due to


 

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6 Comments

    1. IS my sy kuch important hn but zyada trr benzene or Alkyl halide waly chapter sy aaty hn orr 8 chapter Alkane,Alkene or lkyne wala !!!

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