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The pink colour of Schiff's reagent is r...

The pink colour of Schiff's reagent is restored by

A

alcohol

B

acid

C

ketone

D

aldehyde

Text Solution

Verified by Experts

The correct Answer is:
D
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SURA PUBLICATION-CARBONYL COMPOUND-ADDITIONAL QUESTIONS AND ANSWERS (CHOOSE THE CORRECT ANSWER)
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  2. Pick out the compound that reduces Tollen's reagent and Fehling's solu...

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  3. The pink colour of Schiff's reagent is restored by

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  4. When aqueous solution of formaldehyde is evaporated to dryness it form...

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  5. Formaldehyde reacts with ammonia to give

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  6. In Friedel Craft's reaction of benzoylation of benzene, which of the f...

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  7. Which of the following is least acidic

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  8. Ester formation involves the reaction of

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  9. Heating a mixture of sodium acetate and soda lime gives

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  10. The acid that cannot be prepared by Grignard reagent

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  11. The IUPAC name of CH(3)-CH(2)-overset(CH(3))overset(|)(CH)-COOH is

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  12. Which order of arrangement is correct in terms of the strength of the ...

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  13. When chlorine is passed through acetic acid in presence of red phospor...

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  14. Which of the following compounds will react with NaHCO(3) solution to ...

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  15. When propanoic acid is treated with aqueous sodium-bicarbonate, CO(2) ...

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  16. Carboxylic acids are more acidic than phenol and alcohol because of

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  17. Which of the following compound is optically active?

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  18. Acids have higher boiling points due to

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  19. Which is unstable?

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  20. Acetic acis when heated with HI/P gives

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