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Name the fraction from which benzene can...

Name the fraction from which benzene can be isolated in coal tar distillation.

A

Light oil

B

Middle oil

C

Heavy oil

D

Anthracene oil

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MBD PUBLICATION-HYDROCARBONS-QUESTION BANK
  1. Nitration of benzene is an electrophilic substitution reaction. Why ?

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  2. What is the main source of aromatic compounds ?

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  3. Name the fraction from which benzene can be isolated in coal tar disti...

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  4. Name the electrophile used in case of nitration of benzene ?

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  5. What happens when benzene is heated with chlorine in presence of sunli...

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  6. Write a note on Wurtz Reaction.

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  7. What happens when propene is treated with hydrogen gas in presence of ...

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  8. How does the melting point of n-alkanes vary with increase in the numb...

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  9. How do you get ethane from acetylene ?

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  10. What happens when sodium propionate is heated with sodalime?

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  11. What happens when ethyl iodide is heated with sodium in dry ethereal s...

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  12. What is wurtz reaction ? Give an example.

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  13. How do you get nitro ethane from ethane ? Give equation.

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  14. What is Kolbe’s synthesis. Give one example.

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  15. Why methane does not react with chlorine in darkness.

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  16. How alkanes are prepared from alkyl halide ?

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  17. State with equation what happens when aqueous solution of sodium aceta...

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  18. State and explain what is Markownikoff’s rule ?

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  19. What happens when propene is treated with hydrogen gas in presence of ...

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  20. What happens when ethylene reacts with ozone ?

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