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Which gas is obtained when urea is heate...

Which gas is obtained when urea is heated with `HNO_(2)`?

A

`N_(2)`

B

`H_(2)`

C

`O_(2)`

D

`NH_(3)`

Text Solution

Verified by Experts

The correct Answer is:
A
`NH_(2)-CO-NH_(2)+2HNO_(2)rarrCO_(2)+3H_(2)O+2H_(2)`
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A2Z-P BLOCK ELEMENTS ( GROUP 15,16,17,18)-Compounds Of Nitrogen (Group15)
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  3. When AgNO(3) is heated strongly, the products fomed are

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  4. Nitrogen dioxide

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  5. concentrared nitric acid oxidises cane sugar to

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  7. Cyanamide process is used in the formation of

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  8. calcium cyanamide on treatment with steam under pressure gives ammonia...

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  10. When ammonia is kpassed over heated copper oxide, the metallic copper ...

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  11. Liquide ammonia is used for refrigeration beacause

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  12. Action of concentrated nitric acid (HNO(3)) on metallic tin produces

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  13. How can you synthesize nitric oxide in the laboratory?

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  14. The reaction, which forms nitric oxide, is

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  15. Which one of the following can be used as an anaesthetic?

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  16. Which is used in the Haper process for the manufacture of NH(3)?

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  17. The product obtained by heating (NH(4))(2)SO(4) and KCNO is

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  18. When HNO(3) is dropped into the palm and washed with water, it turns i...

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  20. Which gas is obtained when urea is heated with HNO(2)?

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