1.

Quantitative estimation of C, H, and extra elements (e.g., N,S,P and halogens) is carried out by Liebig.s combustion, Carius, Dumas, and Kjeldahl.s method.Dumas and Kjeldahl.s methods are used for quantative estimation of:

Answer»

C and H
Halogens, S, and P
N
All

Solution :NITROGEN is quantitatively estimated by Delmas & KJELDAHL METHOD.


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