Chemistry-IUPAC Nomenclature
NEET Chemistry IUPAC Nomenclature MCQ Question
Type: MCQ-diagram based-Easy-Class 11
Consider a compound where a known mass is burnt in the presence of excess oxygen and copper(II) oxide, oxidizing carbon and hydrogen to carbon dioxide and water. Which method is described for quantitative analysis?
A
Estimation of carbon and hydrogen
B
Estimation of oxygen directly
C
Estimation of nitrogen
D
Estimation of sulfur
Correct Answer
Option A
Detailed Explanation
The described method involves burning the organic compound in the presence of oxygen and copper(II) oxide to oxidize carbon and hydrogen, which is used for estimating the amounts of these elements in the compound.
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