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Which of the following does not give eff...

Which of the following does not give effervescence with `NaHCO_(3)` ?

A

Phenol

B

p-Nitrophenol

C

2,4-dinitrophenol

D

2,4,6-trinitrophenol

Text Solution

Verified by Experts

The correct Answer is:
A

`NaHCO_(3)` does not give effervescence with phenol. But ortho-para nitro phenols give effectivescence with `NaHCO_(3)`.
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RESONANCE-AROMATIC COMPOUNDS -PART-I PRACTICE TEST-1(IIT-JEE MAIN PATTERN)
  1. The products formed when a mixture of the following two amides( I and ...

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  2. Which of the following does not give effervescence with NaHCO(3) ?

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  3. The compound which does not give foul smell when heated with CHCl(3) a...

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  4. The final product C, obtained in this reaction

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  5. The action of bromine water (excess) on salicylic acid results in the ...

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  6. 'S' is:

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  7. Electrolytic reduction of nitrobenzene in weakly acidic medium gives .

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  8. In the following reaction, X overset("Bromination")to Y overset(NaNO(3...

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  9. Predict the product,

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  10. Complete the following reaction

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  11. Reaction by which benzaldehyde cannot be prepared is :

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  12. Text Solution

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  13. The reaction of chloroform with alcoholic KOH and p-toluidine forms:

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  14. An organic compound 'A' on reduction give compound 'B' which on reacti...

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  15. Primary amine reacts with carbon disulphide and HgCl2 to produce alkyl...

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  16. When aniline reacts with HNO(2)(NaNO(2))+HCl) diazonium chloride is fo...

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  17. The aniline reaction with…to..yield… as the final product..

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  18. Which of the following statements is/are correct?

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  19. Which of following statements is/are correct?

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  20. Aniline can be obtained by reduction of nitrobenzene with

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