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Phenol when heated with mixture of conc....

Phenol when heated with mixture of conc. `HNO_3` and Conc. `H_2SO_4` results

A

o-nitrophenol

B

p-nitrophenol

C

m-nitrophenol

D

picric acid

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USHA PUBLICATION-HALOALKANES AND HALOARENES ,ALCOHOLS,PHENOLS AND ETHER-EXERCISE
  1. The -OH group of alcohol can be replaced by

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  2. Which of the following is most acidic ?

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  3. Phenol when heated with mixture of conc. HNO3 and Conc. H2SO4 results

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  4. Which of the following is used as refrigerant?

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  5. The reagent required to convert C2H5I to C2H6 is

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  6. The compound which shows complete stereo chemical inversion product du...

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  7. Which of the following will react with Na//ether to give 2, 3-dimethyl...

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  8. On heating phenyl bromide and methyl bromide with sodium in dry ether ...

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  9. The product 'X' is

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  10. Fluorobenzene can be prepared by

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  11. Alkyl halides are less soluble in water, as

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  12. Which of the following gives red colour in Victor Meyer's test

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  13. Which of the following is not readily oxidised by acidified K2Cr2O7 ?

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  14. Heating of methyl alcohol with conc. H2SO4 results

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  15. Which of the following will give yellow precipitate with alkaline solu...

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  16. When phenol is treated with bromine solution in carbon disulphide the ...

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  17. When sodium benzene sulphonate is fused with sodium hydroxide the prod...

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  18. The order of reactivity of benzene, chlorobenzene & phenol towards ele...

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  19. Among the following ethers, which will produce methyl alcohol on treat...

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  20. Which of the following reacts with Lucas reagent fastest and by what m...

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