Explain any one method for the estimation of ni- trogen present in an organic compound.

In the Dumas method for the estimation of nitrogen, 0.84 g of an organic compound gave 448 ml of nitrogen at S.T.P. The percentage of nitrogen in the compound is

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

Write any one method for preparation of glucose.

Write the chemical equations involved in the detection of N, halogen and sulphur present in an organic compound by Lassaigne's test.

Discuss the principle of estimation of halogens, sulphur and phosphorus present in an organic compound?