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The reaction, R – CN undersetoversetrarr...

The reaction, R – CN `undersetoversetrarr((H))(Li AlH_4)` `R–CH_2–NH_2` is called as―

A

Hofmann's bromammide reaction

B

Mendius reaction

C

Stephen's reduction reaction

D

Rosenmund's reaction

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USHA PUBLICATION-ORGANIC COMPOUNDS CONTAINING NITROGEN -EXERCISE
  1. Reaction of CH3 –CONH2 with Br2 and KOH gives ― as the major product.

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  2. The number of isomeric amines represented by C3H9N is―

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  3. The reaction, R – CN undersetoversetrarr((H))(Li AlH4) R–CH2–NH2 is ca...

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  4. When ethyl iodide is treated with an alcoholic solution of silver nitr...

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  5. Nitroethane on heating with Sn and HCl produce―

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  6. 1^@, 2^@ and 3^@ -amines can be distinguished from each other by―

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  7. Identitify the end product (B) of reaction – CH3–CONH2^undersetrarr(Br...

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  8. Acetamide is converted to methylamine when it is heated with―

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  9. The end product (C) in the reaction is :CH3 – CONH2 undersetoversetrar...

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  10. How many primary amines are possible with formula C4H11N ?

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  11. The ‘N’ atom of CH3-NH2 is in which hybridisation state?

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  12. C2H5-NH2""^undersetrarr(NaNO2//HCl) A^undersetrarr(PCl5) B^undersetrar...

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  13. Which of the following will not give primary amine ?

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  14. Primary and secondary amines are distinguished by―

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  15. Which of the following gives primary amine on reduction?

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  16. The most basic among the following is―

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  17. Lower amines are soluble in water due to―

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  18. Which amine gives an alcohol with nitrous acid ?

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  19. Which one can respond carbyl amine test ?

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  20. Aniline reacts with nitrous acid at 0 to 5^@C giving the product―

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