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Which of the following is incorrect...

Which of the following is incorrect

A

`FeCl_3` is used in the detection of phenols

B

Fehling solution is used in the detection of glucose

C

Tollen’s reagent is used in detection of unsaturation

D

`NaHSO_3` is used in the detection of carbonyl compounds

Text Solution

Verified by Experts

The correct Answer is:
C
Tollen’s reagent is used in detection of unsaturation
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ERRORLESS-ALDEHYDES AND KETONES-PAST YEARS QUESTIONS
  1. , Product A is

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  2. A and B in the following reactions are

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  3. Which of the following is incorrect

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  4. Which of the following compounds will undergo self aldol condensation ...

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  5. Consider the reaction RCHO + NH(2)NH(2) rarr R - CH = N NH(2) What...

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  6. Which of the following does not give brick red ppt. with Fehling solut...

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  7. A carbonyl compound reacts with hydrogen cyanide to form cyanohydrin w...

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  8. Acetaldehyde reacts with

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  9. Reaction of carbonyl compound with one of the following reagents invol...

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  10. The product formed in aldol condensation is

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  11. An organic compound 'X' having molecular formula C(5)H(10)O yield phen...

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  12. On hydrolysis of a "compound", two compounds, are obtained. One of whi...

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  13. Which of the following reagents would distinguish ciscyclopenta -1,2-d...

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  14. Of the following which is the product formed when cyclohexanone under...

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  15. Consider the reaction Identify A, X, Y and Z

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  16. Compound A,C(8)H(10)O, is found to react with NaOI (produced by reacti...

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  17. Acetaldehyde cannot exhibit

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  18. Trichloroacetaldehyde, C Cl(3)CHO reacts with chlorobenzene in presenc...

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  19. Paraldehyde is used as a

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  20. C2H5OH and RCOOC2H5 can be separated from CH3CHO using

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