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Identify A and B....


Identify A and B.

A

Phenol,acetone

B

phenylacetaldehyde

C

Benzoic acid, acetone

D

Benzaldehyde,ethanol

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A
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PATHFINDER-FG-1 (ALCOHOLS, PHENOLS & ETHERS)-QUESTION BANK
  1. An organic acid without a carboxylic acid group is

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  2. The order of melting point of ortho, para , meta nitrophenol is

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  3. Identify A and B.

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  4. Glycerol on oxidation with bismuth nitrate produce

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  5. Give the structure of pyrophosphoric acid.

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  6. Assertion Glycerol is purified by distillation under reduced pressure....

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  7. Conversion of ethyl alcohol into acetaldehyde is an example of

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  8. Name three oxoacids of nitrogen. Write the disproportionation reaction...

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  9. Phenol is treated with bromine water and shaken well. The white precip...

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  10. The main product obtained from phenol with PCl5 is

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  11. Upon treatment withI2 and aqueous NaOH1 which of the following compoun...

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  12. Which one of the following properties is exhibited by phenol?

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  13. The reaction of phenol with excess of bromine water gives

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  14. Power alcohol is a mixture of

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  15. Which of the following alcohol is unable to turn orange colour of chro...

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  16. In the conversion of ethanol into methanol which of the following reag...

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  17. Which of the following compounds can be used as antifreeze in automobi...

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  18. HCHO was treated with reagent X. The product formed upon hydrolysis in...

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  19. The acid which do not contain carboxylic acid is

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  20. The most suitable reagent for the conversion of RCH2OH rarr RCHO is

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