0.2 gm of an organic compound was analysed by kjeldahl's method the ammonia evolved was absorbed in 60 ml `(N)/(5)H_2SO_4`. Unused acid required 40 ml of `(N)/(10)NaOH` for complete neutralisation. Find the percentage of nitrogen in the compound.

0.50 gm of an organic compound was treated according to Kjeldahl's meghod. The ammonia evolved was absorbed in 50 ml of 0.5 MH_2SO_4 . The residual acid required 60 ml of (M)/(2)NaOH solution. Find the percentage of nitrogen in the compound.

0.50 gm of an organic compound was treated according to Kjeldahl's meghod. The ammonia evolved was absorbed in 50 ml of 0.5 MH_2SO_4 . The residual acid required 60 ml of (M)/(2)NaOH solution. Find the percentage of nitrogen in the compound.

0.303 g of an organic compound was analysed for nitrogen by Kjeldahl's method. The ammonia evolved was absorbed in 50 ml of 0.1 N H_2 SO_4 . The excess acid required 25 ml of 0.1 N NaOH for neutralisation. Calculate the percentage of nitrogen in the compound.

A sample of 0.50 gm of an organic compound was treated according to Kjeldahl's method the smmonia evolved was absorbed in 50 ml of 0.5MH_2SO_4 . The residual acid required 60 cm of 0.5M solution of NaOH for neutralisation. Find the percentage composition of nitrogen in the compound.

0.1gm of organic compound was analysed by Kjeldahl's method,In analysis produced NH_(3) absorbed in 30mlN/5H_(2)SO_(4) .The remaining acid required 20mlN/10NaOH for neutralisation.Calculate percentage of nitrogen in organic compound:-

0.245 g of nitrogenous organic compound was Kjeldahlised and ammonia was absorbed in 10 ml of 0.1 N H_(2)SO_(4) . The unreacted acid requires 3ml of 0.1N NaOH for complete neutralization. Calculate the percentage of nitrogen in the organic compound.