How oxygen present in an organic compound is estimated?

Discuss the estimation of nitrogen present in an organic compound by Dumas method. Mention the principles.

During estimation of nitrogen present in an organic compound by Kjeldahl’s method, the ammonia evolved from 0.5 g of the compound in Kjeldahl’s estimation of nitrogen, neutralized 10 mL of 1 M H_(2)SO_(4) . Find out the percentage of nitrogen in the compound.

How are halogens of an organic compound estimated?

How are carbon and hydrogen of an organic compound estimated?

The unsaturated group(s) present in an organic compound is/are called

When N and S both are present in an organic compound, the sodium fusion extract with FeCl_(3) gives

Which one of the followig methods can be used to find out the percentage composition of halogen present in an organic compound ?

Which of the following reactions takes place in Lassaigne's test for the detection of nitrogen present in an organic compound?

When N and S both are present in an organic compound, the sodiun fusion extract with FeCl_3 gives