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A solution of ( + )-1-chloro-1-phenyleth...

A solution of ( + )-1-chloro-1-phenylethane in toluene racemises slowly in the presence of a small amount of `SbCl_(5)` due to the formation of

A

carbanion

B

carbene

C

carbocation

D

free radical

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VMC MODULES ENGLISH-INTRODUCTION TO ORGANIC CHEMISTRY -JEE MAIN ARCHIVE
  1. The IUPAC name of the following compound is :

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  2. The order of stability of the following carbocations:

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  3. A solution of ( + )-1-chloro-1-phenylethane in toluene racemises slowl...

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  4. A gaseous hydrocarbon gives upon combustion 0.72 g of water and 3.08 g...

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  5. For the estimation of nitrogen 1.4 g of organic compound was diagest b...

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  6. The IUPAC name of the following compound is :

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  7. In Carius method of estimation of halogens, 250 mg of an organic compo...

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  8. An optically active compound

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  9. Which of the following pairs of compounds are position isomers?

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  10. Which compound exhibits maximum dipole moment among the following ?

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  11. The distillation technique most suited for separating glycerol from sp...

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  12. Sodium extract is heated with concentrated HNO(3) before testing for h...

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  13. Which of the following species is least stable ?

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  14. In the following structure ,the double bonds are marked as I,II,III an...

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  15. Which of the following statements is not true about partition chromato...

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  16. Which of the following compounds will be suitable for Kjeldahl's metho...

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  17. Two compounds I and II are eluted by column chromatography (adsorption...

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  18. The correct match between items column I and column II :

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  19. Which of the following compounds is not aromatic ?

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  20. What is the IUPAC name of the following compounds ?

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