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The intermediates formed during the reac...

The intermediates formed during the reaction of `R-overset(O)overset(||)C-NH_(2)` with `Br_(2)` and KOH are :

A

`RCONHBr" and "RNCO`

B

`RNHCOBr" and "RNCO`

C

`RNHBR" and "RCONHBr`

D

`RCONH_(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
(a) RCONHBr and RNCO are formed.
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DINESH PUBLICATION-CARBOXYLIC ACIDS -MULTIPLE CHOICE QUESTION BANK (MCQB)
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  6. o-Toluic acid on reaction with Br(2) + Fe gives

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  7. In a set of reactions, acetic acid yielded a product D. The struc...

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  8. In a set of reactions propionic acid yielded a compound D CH(3)CH(2)...

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  9. Which of the following represents the correct order of the acidic stre...

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  10. In a set of reaction m-bromobenzoic acid gives a product D. Identify t...

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  11. An orgainc compound A upon reacting with NH(3) gives B On heating B gi...

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  12. Which of the following acids does not exhibit optical isomerism?

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  13. Methylbenzoate can he prepared by :

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  14. Which of the following reactions involves the formation of a methyl es...

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  15. The enolic form of ethyl acetoacetate as shown below has

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  16. Glutaric acid is :

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  17. The correct order of strengths of the carboxylic acids

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  18. Carboxylic acid have higher boiling points than aldehydes, ketones an...

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  19. What are the suitable reagents for the following conversion ?

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  20. Which is the strongest acid ?

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