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Phenol reacts with C Cl4 in presence of...

Phenol reacts with `C Cl_4` in presence of aqueous alkali at 340 K to give

A

salicylaldehyde

B

o-hydroxy benzal dehyde

C

o-chlorophenol

D

salicyclic acid

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USHA PUBLICATION-HALOALKANES AND HALOARENES ,ALCOHOLS,PHENOLS AND ETHER-EXERCISE
  1. Picric acid is

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  2. Aniline reacts with mixture of NaNO2 and HCl at 5^@ C to give

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  3. Phenol reacts with C Cl4 in presence of aqueous alkali at 340 K to gi...

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  4. The compound which can form intra molecular H-bond is

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  5. Which of the following is not an use of phenol?

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  6. Which of the following does not contain carboxylic group?

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  7. C6H6+CH3Cl""^undersetrarr(AlCl3)C6H5CH3+HClThe reaction is called as

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  8. Amonolysis of alkyl halide in a senled tube results

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  9. SN^1 reaction in alkyl halide leads to

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  10. Chloroform on exposer to light and air gives a poisonous substance cal...

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  11. Which of the following is the suitable reagent to get alkyl chloride f...

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  12. When 2-Bromobutane is treated with KOH(alc) the major product is

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  13. The order of reactivity of different alkyl halides towards SN^2 type r...

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  14. Between CH3,-I and CH3 -Br which undergoes faster SN^2 reaction?

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  15. Which of the following is responsible for ozone layer depletion ?

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  16. Phenol on oxidation with acidified sodium dichromate gives a pink colo...

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  17. Aldehydes can be converted to alcohol without reduction by means of

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  18. Which among the following is most acidic ?

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  19. The enzyme converts glucose to ethyl alcohol.

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  20. Anisole undergoes bromination reaction in ethanoic acid giving as the...

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