5 gm of an organic substance is analysed by Kjeldahl's method. The lib – InterviewSolution

1.	5 gm of an organic substance is analysed by Kjeldahl's method. The liberated NH3 is titrated against 53 mL of 0.1 N H2SO4 solution. The percentage of nitrogen in the organic substance is approximately (round-off to the first decimal place) x2, where x is .
Answer» 5 gm of an organic substance is analysed by Kjeldahl's method. The liberated $N H_{3}$ is titrated against 53 mL of 0.1 N $H_{2} S O_{4}$ solution. The percentage of nitrogen in the organic substance is approximately (round-off to the first decimal place) $\frac{x}{2}$ , where x is .

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