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An organic compound A upon reacting with...

An organic compound A upon reacting with NH3 gives B. On heating B gives C. C in presence of KOH reacts with `Br_(2)" to give "CH_(3)CH_(2)NH_(2).` A is

A

`CH_(3)COOH`

B

`CH_(3)CH_(2)CH_(2)COOH`

C

`CH_(3)-underset(CH_(3))underset(|)CH-COOH`

D

`CH_(3)CH_(2)COOH`

Text Solution

Verified by Experts

The correct Answer is:
D
`CH_(3)CH_(2)-overset(O)overset(||)C-OHrarrCH_(3)CH_(2)-overset(O)overset(||)C-ONH_(4) underset(-H_(2)O)overset(Delta)rarrCH_(3)CH_(2)`
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ALLEN-ALKENE, ALKANE & ALKYNE -EXERCISE-5[A]
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  3. In the presence of a small amount of phosphorous, aliphatic carboxylic...

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  4. Determination of the molar mass of acetic acid in benzene using freezi...

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  5. In the following squence of reactions "Toluene" overset(KMnO(4))(to)...

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  6. Reaction - Primary amine +CHCl(3)+KOHrarr product, here product will...

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  7. The compound formed in the positive test for nitrogen with the Lassaig...

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  8. Which one onf the following methods is neither for the synthesis nor f...

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  9. In the chemical reaction CH3CH2NH2+CHCl3+3KOHto(A), The +(B)+3H2O ...

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  10. In the chemical reactions the compounds (A) and (B) are .

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  11. In the chemical reactions the compounds (A) and (B) are .

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  12. Compound (A), C(8)H(9)Br, gives a white precipitate when warmed with a...

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  13. An organic compound A upon reacting with NH3 gives B. On heating B giv...

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  14. On heating an aliphatic primary amine with chloroform and ethanolic po...

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  15. Considering the basic strength of amines in aqueous solution, which on...

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  16. Arrange the following amines in the order of increasing basicity :-

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  17. Which compound exhibits maximum dipole moment among the following ?

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  18. In the reaction : the product E is

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  19. In the Hofmann bromamide degradation reaction, the number of moles of ...

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  20. How will you distinguish between primary, secondary and tertiary amine...

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