Brown-ring test la used for
Brown-ring test la used for
Aanaysis of nitrates
BIdentIfication of certain ele
ments In a solution
Cmeasurement of nitrogen is
an organic compound
DNone of these
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Correct Answer: A [anaysis of nitrates]
Explanation :
A common nitrate test, known as the brown ring test can be performed by adding iron(II) sulfate to a solution of a nitrate, then slowly adding concentrated sulfuric acid such that the acid forms a layer below the aqueous solution.
A nitrate test is a chemical test used to determine the presence of nitrate ion in solution.
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