Chemistry

2nd Year Chemistry Chapter 7 MCQs

If you want to start preparing for the 2nd Year Chemistry Chapter 7 MCQs Principles of Organic Chemistry, then this is the place where you will find it. The study of compounds of carbon and hydrogen and their derivatives is called Organic Chemistry. This chapter is about studying the features of organic compounds, the importance of organic chemistry, and the sources of organic compounds. The most important concept in this chapter is the classification of organic compounds. There are some classes in which they are classified are open-chain or acyclic and closed-chain or cyclic compounds. Then there is the hybridization concept of molecules. The final concept is Isomerism. Now let’s have a look at the important MCQs for this chapter.

2nd Year Chemistry Chapter 7 MCQs Principles of Organic Chemistry

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2nd Year Chemistry Chapter7

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1. Which molecule has a tetrahedral shape?

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2. The major components of coal gas are:

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3. An example of sp hybridization is:

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4. The Octane number is 100 for:

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5. The Chemical formula of urea is:

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6. Anti-knocking agent is:

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7. The formula of aniline is:

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8. The total coal resources of Pakistan estimated by the geological survey are:

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9. The compound in which two alkyl groups are attached to the carbonyl group is called:

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10. The hardest form of coal is:

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11. Homologs of alkanes differ from each other by:

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12. The number of chain isomers of Pentane is:

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13. How many isomers are possible for C6H14:

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14. Carbonyl group is present in:

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15. Which one of the following compounds is heterocyclic?

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16. Which one of the following is an isomer of Dimethyl ether:

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17. Metamerism is only shown by:

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18. The formula of cyclo propane is:

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19. The fractional distillation of petroleum yields only:

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20. Father of Organic Chemistry is:

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