24. In the kjeldahls method for estimation of nitrogen present in a soil sample, ammonia evolved from 0.75g of sample neutralized 10ml of 1M H2SO4. the percentage of nitrogen in the soil is

24. In the kjeldahls method for estimation of nitrogen present in a so

1.	24. In the kjeldahls method for estimation of nitrogen present in a soil sample, ammonia evolved from 0.75g of sample neutralized 10ml of 1M H2SO4. the percentage of nitrogen in the soil is
Answer» 24. In the kjeldahls method for estimation of nitrogen present in a soil sample, ammonia evolved from 0.75g of sample neutralized 10ml of 1M H2SO4. the percentage of nitrogen in the soil is