In Kjeldahl's method

CHEMISTRY · Single correct · CBSE · Chemistry · Organic Chemistry - Some Basic Principles and Techniques · Organic Chemistry - Some Basic Principles and Techniques

Problem

In Kjeldahl's method, ammonia from 5g of food neutralizes

30\text{ cm}^3

of 0.1 N acid. The percentage of nitrogen in the food is (1) 0.84 (2) 8.4 (3) 16.8 (4) 1.68

Related theory

Quantitative Analysis
Equivalent weight
Some Basic Concepts of Chemistry
Organic Chemistry - Some Basic Principles and Techniques

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