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The following reaction is known as : ...

The following reaction is known as :
Phenol `overset(1.CHCl_(3)//NaOH) to ` Salicylaldehyde

A

Gattermann aldehyde synthesis

B

Sandemeyer's reaction

C

Kolbe's reaction

D

Reimer - Tiemann reaction

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The correct Answer is:
D
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AAKASH INSTITUTE ENGLISH- ALCOHOLS, PHENOLS AND ETHERS-Exercise
  1. Which of the following is the strongest acid ?

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  2. Electrophilic subsitution reaction in phenol take place at :

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  3. The following reaction is known as : Phenol overset(1.CHCl(3)//NaO...

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  4. What amount of bromine will be required to convert 2g of phenol into 2...

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  5. Identify the product Z in the following sequence of reactions "pheno...

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  6. Phenol can be distinguished from ethanol by the following reagents exc...

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  7. The most suitable method of separation of 1:1 mixture of ortho and par...

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  8. Neutral FeCl(3) gives purple colour with

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  9. Asqirin is obtained by the reaction of salicylic acid with

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  10. Phenol on treatment with zinc powder gives X . In the above reaction X...

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  11. The ionization constant of a phenol is higher than that of ethanol bec...

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  12. Can be

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  13. The number of metamers possible for C(4)H(10) O is

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  14. Which of the following has maximum bond angle around oxygen ?

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  15. OCH(3) group is

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  16. CH(3) CH(2)Cl+Ag(2)O overset(Delta)to Product . Product formed in th...

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  17. Product of the reaction is

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  18. The ether that undergoes electrphilic substutution reaction is

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  19. When ether is exposed to air for some time, an explosive substance pr...

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  20. An ether is more volatile than alcohol having the same molecular formu...

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