What is the principle of Dumas method for the estimation of N in the organic compound?

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What is the principle of Dumas method for the estimation of N in the organic compound?

Monjur Alahi

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2025-01-04 04:42

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

In Dumas method, Nitrogen present in organic compound on heating with CuO release free nitrogen gas, which collected by the downword displacement of KOH. From the volume of nitrogen gas collected at STP, Nitrogen could be estimated.

4 views Answered 2023-02-05 15:29