In the estimation of nitrogen by Kjeldahl's method 2.8 gm of an organic compound required 20 millimole of `H_2SO_4` for the complete neutralisation of `NH_3` gas evolved. The percentage of nitrogen in the sample is:

In the estimation of nitrogen by Kjeldahl's method, 2.8 g of an organic compound required 20 millimoles of H_(2)SO_(4) for the complete neutralisation of NH_(3) gas evolved. The percentage of nitrogen in the sample is

In the estimation of nitrogen by Kjeldahl's method, 2.8 g of an organic compound required 20 millimoles of H_(2)SO_(4) for the complete neutralisation of NH_(3) gas evolved. The percentage of nitrogen in the sample is

In the estimation of nitrogen by Kjeldahl's method, 2.8 gm of an organic compound required 20 millimole of H_(2)SO_(4) for the complete neutralization of NH_(3) gas evolved. The percentage of nitrogen in the sample is:

0.5 g of an organic compound containing nitrogen on Kjeldahlising required 29 mL of N/5 H_2SO_4 for complete neutralisation of ammonia. The percentage of nitrogen in the compound is :

Explain the estimation of nitrogen of an organic compound by b) Kjeldahl's method

In the estimation of nitrogen present in an organic compound, Kjeldahl's method cannot be applied to

During estimation of nitrogen present in an organic compound using Kjeldahl's method, the NH_3 evolved from 0.25 g of the compound was neutralised by 10 ml of 1.25N H_2SO_4 What is the percentage of nitrogen in the organic compound?