Question:
Liebig? method is used for the estimation of
Liebig? method is used for the estimation of
Updated On: Jan 30, 2025
- Nitrogen
- Sulphur
- Carbon and hydrogen
- Halogens
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The Correct Option is C
Solution and Explanation
Liebig's method is used for the estimation of "Carbon and hydrogen". Principle: A known mass of organic compound is heated in the presence of pure oxygen. The carbon dioxide and water formed are collected and weighed.
The percentages of carbon and hydrogen in the compound are calculated from the masses of carbon dioxide and water. Estimation of carbon and hydrogen in an organic compound is based on their conversion to $CO$ and $H O$ respectively.
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Organic Chemistry is a subset of chemistry dealing with compounds of carbon. Therefore, we can say that Organic chemistry is the chemistry of carbon compounds and is 200-225 years old. Carbon forms bond with itself to form long chains of hydrocarbons, e.g.CH4, methane and CH3-CH3 ethane. Carbon has the ability to form carbon-carbon bonds quite elaborately. Polymers like polyethylene is a linear chain where hundreds of CH2 are linked together.
Read Also: Organic Compounds
Importance of Organic Chemistry:
Organic chemistry is applicable in a variety of areas including-
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