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Formalin is a 40% aqueous solution of : ...

Formalin is a 40% aqueous solution of : Methanol, Ethanol, Methanal, Ethanal.

A

Methanol

B

Ethanol

C

Methanal

D

Ethanal

Text Solution

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The correct Answer is:
C
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JMD PUBLICATION-ORGANIC COMPOUNDS WITH FUNCTIONAL GROUP CONTAINING OXYGEN - II-EXAMPLE
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  5. IUPAC name of formic acid is:

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  6. When ethanal is heated with Fehling's solution, it gives a precipitat...

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  8. CH3CHO and C6H5CH2CHO can be distinguised chemically by :

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  9. Common name of pentanal is -----------.

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

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  11. '1^@ alcohol on dehydrogenation with a heavy metal catalyst (Cu or Ag)...

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

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

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  14. Oxidation of methylbenzene with acidified KMnO4 gives benzaldehyde.

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

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

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

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  18. Methanal is a highly pungent gas at room temperature

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  19. Carbonyl compounds undergo electrophilic additon reactions

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