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Which of the following represents. Westr...

Which of the following represents. Westrosol?

A

`CHCl_(3)`

B

`CH_(2)Cl_(2)`

C

`CHCl_(2) CH_(2)Cl`

D

`CCl_(2)C = CHCl`

Text Solution

Verified by Experts

The correct Answer is:
`d`
When westron vapours are passed over heated `BaCl_(2)` or lime, westroned (trichloro ethylene) is obtained.
`Cl_(2)CH - CHCl_(2) underset(BaCl_(2))(rarr) Cl_(2)C = CHCl` (Westrosol).
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CENGAGE CHEMISTRY-AROMATIC COMPOUNDS AND ALKYL AND ARYL HALIDES -Exercises Single Correct
  1. Which of the following is called Westron ?

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  2. Which of the following represents Freen?

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  3. Which of the following represents. Westrosol?

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  4. Optically active isomers but not mirror images are callled

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  5. The process of converign one enatiomer of an optically active compound...

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  6. The formation of an optically active compound from a chiral molecule...

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  7. Which of the following reagents will be able to disguish between all...

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  8. Rascing's process is employed for the commerical preparation of:

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  9. Vinyl chloride and ethyl chloride can be distingushed by

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  10. The disillation of belaching powder and acetone gives:

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  11. Chlorination of methane proceeds by

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  12. Aryl halides are less reactive towards nucleophilic substitution react...

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  13. How many chiral carbon atoms are present in 2.3,4- trichloropentane?

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  14. Carbylamine test is performed in alc . KOH by heating a mixture of :

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  15. What happens when C Cl(4) is treated with AgNO(3) solution ?

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  16. Among the following compounds the one that is most reactive towards el...

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  17. Slow oxidation of chloroform in air leads to

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  18. Reaction of t-butyl bromide with sodium methoxide produces

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  19. Which is most reactive towards Br(2) in the prsence of FeBr(3)?

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  20. Which of following is most easily cleaved by HBr.

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