Question

0.4 g of an organic compound was Kjeldantised and Ammonia evolved was absorbed into 50 ml of M/4 H^2SO^4 solution the residual acid solution was diluted with distilled water and volume was made up 150 ml 20 ml of the diluted solution required 31 ml of m / 20 and a solution for complete neutralization calculate the percentage of Nitrogen in this compound​

Answer 1

Answer:

sorry I did not know this answer sorry