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CH3CHO and C6H5CH2CHO can be distinguise...

`CH_3CHO` and `C_6H_5CH_2CHO` can be distinguised chemically by :

A

Benedict's test

B

Iodofrom test

C

Tollen's reagent test

D

Fehling's solution test

Text Solution

Verified by Experts

The correct Answer is:
B
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JMD PUBLICATION-ORGANIC COMPOUNDS WITH FUNCTIONAL GROUP CONTAINING OXYGEN - II-EXAMPLE
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  2. The reagent which can be used to distinguish acetophenone from benzoph...

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  3. CH3CHO and C6H5CH2CHO can be distinguised chemically by :

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  4. Common name of pentanal is -----------.

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  5. IUPAC name of acrolein is prop-2-enal.

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  6. '1^@ alcohol on dehydrogenation with a heavy metal catalyst (Cu or Ag)...

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  7. Oxidation of a 1^@ alcohol with PCC gives an aldehyde.

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  8. Oxidation of a 1^@ alcohol with chromic anhydride gives a ketone.

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  9. Oxidation of methylbenzene with acidified KMnO4 gives benzaldehyde.

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  10. oxidation of toluene with chromyl chloride followed by hydrolysis giv...

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  11. Benzaldehyde can be prepared by the hydrolysis of benzal chloride.

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  12. Hydration of an alkyne to get an aldehyde or ketone is possible in the...

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  13. Methanal is a highly pungent gas at room temperature

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  14. Carbonyl compounds undergo electrophilic additon reactions

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  15. Aldehyde group is o, p-directing and activating in electrophilic subst...

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  16. In clemmensen reduction aldehyde changes into

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  17. What is catalytic dehydrogenation of alcohols ?

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  18. Reduction of an aldehyde with H2 /Pd gives a 1^@ alcohol.

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  19. Explain why aldehydes are more reactive than ketones towards nucleophi...

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  20. Write Wolff Kishner reduction.

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