Q. Quantitative measurement of nitrogen in an organic compound is done by the method
A) Berthelot method
B) Belstein method
C) Lassaigne test
D) Kjheldahl method
Explanation
(d)
Kjeldahl and Duma’s methods are used for the quantitative estimation of nitrogen in an organic compound. In the Kjeldahl method, the nitrogen element of organic compound is changed to the ammonia.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.