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In Dumas' method of estimation of nitrog...

In Dumas' method of estimation of nitrogen `0.35 g` of an organic compound gave `55mL` of nitrogen collected at `300K` temperature and `715 mm` pressure. The percentage composition of nitrogen in the compound would be `: (` Aqueous tension at `300K =15 mm)`

A

`15.45`

B

`16.45`

C

`17.45`

D

`14.45`

Text Solution

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The correct Answer is:
B
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OP TANDON-CHARACTERISATION OF ORGANIC COMPOUNDS -OBJECTIVE QUESTIONS Level-A
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  3. In Dumas' method of estimation of nitrogen 0.35 g of an organic compou...

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  9. The ammonia evolved from the treatment of 0.30g of an organic compoun...

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  11. An organic compound having molecular mass 60 is found to contain C = 2...

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  14. An aromatic hydrocarbon with empirical formula C(5)H(4) on sulphonatio...

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  16. Sodium fusion extract, obtained from aniline, a treatment with iron (I...

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  17. Match the following: {:((A)"Duma's method",(i)AgNO(3)),((B)"Kjeldahl...

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  18. Match the following: {:("Property to be determined","Method used f...

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  19. Match the following: {:((A)"Equivalent mass of an organic acid",(i)...

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  20. Kjeldahl's method for estimation of nitrogen is not applicable to:

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