Multiple choice Estimation of halogens in organic compound is done by: Duma' s method Messenger' s method Carrius method kjeldahls' method Reveal answer Fill a bubble to check yourself C Correct answer Explanation The Carius method is a quantitative analytical technique used to determine the amount of halogens, phosphorus, or sulfur in organic compounds. Dumas and Kjeldahl methods are specifically used for the estimation of nitrogen.