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Acid anhydrides on reaction with primary...

Acid anhydrides on reaction with primary amine gives…

A

amide

B

imide

C

secondary amine

D

imine

Text Solution

Verified by Experts

The correct Answer is:
A
Amides are formed :`(RCO)_2 O+RNH_2 to RCONH_2 +RCOOH`
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ICSE-ORGANIC COMPOUNDS CONTAINING NITROGEN-EXERCISE (PART-I OBJECTIVE QUESTIONS)
  1. Reduction of aromatic nitro compounds using Fe and HCl gives .

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  2. The most reactive amine towards dilute hydrochloric acid is .

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  3. Acid anhydrides on reaction with primary amine gives…

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  4. The reaction Aroverset(+)N(2)Cl^(-) overset(Cu//HCl)to ArCl +N(2) + ...

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  5. Best method for preparing primary amines from alkyl halides without ch...

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  6. Which of the following compounds will not undergo azo coupling reactio...

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  7. Which of the following compounds is the weakest Bronsted base?

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  8. Among the following amines, the strongest Bronsted base is….

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  9. The correct decreasing order of basic strength of the following specie...

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  10. Which of the following should be most volatile ?

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  11. Which of the following methods of preparation of amines will not give ...

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  12. Gabrial synthesis is used for the preparation of

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  13. Nitrosoamines are formed byunderline(" primary amines").

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  14. Pure primary amines underline("can be prepared ")by the action of ammo...

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  15. Amides on treatment with Br2 and KOH form the amines having the underl...

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  16. There are three underline ("position isomers ")of the amine having mol...

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  17. Trimethylamine is less basic than dimethylamine.

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  18. Ethanamine reacts with benzenesulfonyl chloride to form N-ethylbenzene...

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  19. The treatment of an alkyl halide with underline("silver cyanide ")form...

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  20. The hydrolysis of an underline ("alkyl cyanide ")always yields formic ...

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