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R-OH +SOCl2 overset("Pyridine") to R-Cl+...

`R-OH +SOCl_2 overset("Pyridine") to R-Cl+SO_2+HCl`
Pyridine in the above reaction -

A

Catalyses the reaction

B

Used to dissolve alkyl chloride

C

To remove excess of `SOCl_2`

D

None of the above

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The correct Answer is:
A
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MOTION-ALCOHOLS & ETHERS-EXERCISE -1 OBJECTIVE PROBLEMS JEE MAIN
  1. When ethyl alcohol reacts with acetic acid, the products formed are

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  2. The-OH group of Methyl alcohol cannot be replaced by chlorine by the t...

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  3. R-OH +SOCl2 overset("Pyridine") to R-Cl+SO2+HCl Pyridine in the abov...

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  4. In which of the following reactions of alcohol there is no cleavage of...

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  5. Which alcohol does not give a ketone on oxidation-

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  6. The product of reaction, CH3CH2OH overset(Cu//300^@C)to

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  7. A compound X with moleuclar formula C(3)H(8)O can be oxidized to a com...

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  8. Which of the following reactions does not involve reduction

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  9. A compound is soluble in conc. H2SO4. It does not decolourise bromine ...

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  10. Tertiary alcohols are resistance to oxidation because:

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  11. Ethanol on heating with acetic acid in the presence of a few drops of ...

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  12. Which of the following alcohols does not give a red colour in Victor M...

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  13. Methanol and ethanol are distinguished by the :

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  14. Dehydration of following alcohols will be in order

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  15. Which of the following will not give the iodoform test?

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  16. The major product of the following reaction sequence is

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  17. In the reaction the major product formed is

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  18. Which of the following can give iodoform test ?

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  19. The reaction of SOCI(2) on alkahols to from alky 1 chlorides gives goo...

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  20. Which of the following alcohol shows fastest reaction with HI ?

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