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of an organic compound containing nitrogen was digested according to Kjeldahl's method and the evolved ammonia was absorbed in of solution. The excess of the acid required of solution for complete neutralization. The percentage of nitrogen in the compound is
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Text solutionVerified
Mass of organic compound
mmoles of mmoles
mmoles of mmole
Involved reactions are
From the above equation, it is clear that
mmoles of reacted with moles of reacted in tirst equation with
Mass of
Mass of contained in
Thus, of present in
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Question Text | of an organic compound containing nitrogen was digested according to Kjeldahl's method and the evolved ammonia was absorbed in of solution. The excess of the acid required of solution for complete neutralization. The percentage of nitrogen in the compound is |
Updated On | Apr 1, 2023 |
Topic | Organic Chemistry-Some Basic Principles and Techniques |
Subject | Chemistry |
Class | Class 11 |
Answer Type | Text solution:1 Video solution: 4 |
Upvotes | 477 |
Avg. Video Duration | 8 min |