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In the reaction sequence : C(2)H(5)OH ...

In the reaction sequence `:`
`C_(2)H_(5)OH overset(PBr_(3))(rarr) A overset(KCN)(rarr) B overset(H_(2)O^(+))(rarr) C `
C is `:`

A

Acetic acid

B

Acetamide

C

Propionic acid

D

Ethylamine

Text Solution

Verified by Experts

The correct Answer is:
C
`C_(2)H_(5)OH overset( PBr_(3))(rarr)underset(A)(C_(2)H_(5)Br)overset(KCN)(rarr)underset(B)(C_(2)H_(5)CN)overset(H_(3)O^(+))(rarr)underset(C )(C_(2)H_(5)COOH)`
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MARVEL PUBLICATION-ALDEHYDES,KETONES AND CARBOXYLIC ACIDS-CARBOXYLIC ACIDS
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  3. In the reaction sequence : C(2)H(5)OH overset(PBr(3))(rarr) A overse...

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  5. Sodium acetate and acetyl chloride react to give:

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  6. Which of the following orders is true regarding the acidic nature

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  7. For carbonation of Grignard reagent, which of the following is used ?

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  8. Vinegar , a food preservative is :

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  9. Alkyl cyanides on hydrolysis with mineral acids form :

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  10. When dry ice reacts with CH(3)MgBr the product is hydrolysed to give :

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  11. Hydrolysis of ethyl cyanide gives :

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  12. Which of the following ismore acidic in nature ?

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  13. Ethanoic acid is obtained from which of the following :

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  14. The strongest acid among the following :

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  15. A overset(KCN)(rarr)CH(3)CN underset(Boil ) overset("Alkali")(rarr) B,...

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  16. Consider the following sequence of reactions and identify the final pr...

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  17. What is the main reason for the fact that carboxylic acids can undergo...

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  18. With the increase in molecular weight,the acidic character of fatty ac...

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  19. The pKa values of stronger acids are :

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  20. 2-methyl propan nitrile on alkaline hydrolysis give :

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