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Quantitative analysis: estimation of C, H, N, halogens, S, P

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The Kjeldahl's method for the estimation of nitrogen can be used to estimate the amount of nitrogen in which one of the following compounds ? Answer: 4. [structure in figure] Key idea: Kjeldahl's method converts N to (NH₄)₂SO₄ on digestion; it fails for N in nitro, azo groups and i... Quantitative analysis: estimation of C, H, N, halogens, S, P 1 answer