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What are A,B,C in the following series o...

What are A,B,C in the following series of reaction ?
`CH_(3)-CHCl_(2) underset(KOH)overset(aq.)(rarr)A overset(dil. Na_(2)CO_(3))(rarr)B overset(Delta)(rarr)C `

A

`CH_(3)-CHO,CH_(3)-CH_(3),CH_(3)-C O OH`

B

`CH_(3)-CHO,CH_(3)-CHOH-CH_(2)-CHO,CH_(3)-CH=CH-CHO`

C

`CH_(3)-CH_(2)-OH,CH_(3)-CHO,CH_(3)-COOH`

D

`CH_(3)CHO,CH_(3)CH_(2)OH,CH_(2)=CH_(2)`

Text Solution

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The correct Answer is:
B
`CH_(3)-CHCl_(2)overset(aq. KOH)(rarr)CH_(3)CHOunderset(Na_(2)CO_(3))overset(dil.)(rarr)CH_(3)-underset(OH)underset(|)(C)H-CH_(2)overset(Delta)(rarr)CH_(3)-CH=CH-CHO+H_(2)O`
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MARVEL PUBLICATION-ALDEHYDES,KETONES AND CARBOXYLIC ACIDS-CARBOXYLIC ACIDS
  1. What are A,B,C in the following series of reaction ? CH(3)-CHCl(2) ...

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  2. In the case of carboxylic acids,the alpha-carbon is the carbon:

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  3. General formula for mono-carboxylic acid is :

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  4. Aliphatic carboxylic acid are functional isomers of

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  5. Compound having molecular formula C(3)H(6)O(2) is:-

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  6. Which of the following formula represent chloroethanoic acid ?

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  7. Fatty acids are

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  8. General formula for mono-carboxylic acid is :

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  9. Which of the following is example of tricarboxylic acid ?

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  10. Glacial acetic acid is the same as :

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  11. Which of the follwong compound does not have a carboxyl group.

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  12. Acetic acid is a weak acid because :

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  13. Which one of the following is ethanoic acid ?

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  14. The common name of CH(3)(CH(2))(16)COOH acid is :

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  15. The I.U.P.A.C. name of CH(3)-CH(2)-underset(CH(3))underset(|)(C)H-CH(2...

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  16. The I.U.P.A.C. name of lactic acid CH(3)CHOHCOOH is :

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  17. The IUPAC name of the compound :

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  18. Which of the following acids occur in ants ?

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  19. Most of the carboxylic acids exists as dimer in

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  20. Acetic acid can be separated from aqeous solution of acetic acid,at wh...

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  21. Which of the following is isobutyric acid?

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