Class 11Chemistry8-3.Organic Chemistry : Purification and characterizationChemical analysis of organic compounds
EasyBeilstein test is used for the detection of which one of the following elements?
- A$S$
- B$Cl$
- C$C$ and $H$
- D$N$
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Similar Questions
Discuss the chemistry of Lassaigne's test.
Difficult
View SolutionIn the detection test of nitrogen,the Prussian blue colour is due to which compound?
Easy
View SolutionWhich of the following substances will give the Lassaigne's test for nitrogen?
Easy
View SolutionMatch the organic compounds in column $I$ with the Lassaigne's test results in column $II$ appropriately.
Column $I$ Column $II$ $A$. Aniline $i$. Red colour with $FeCl_3$ $B$. Benzene sulfonic acid $ii$. Violet colour with sodium nitroprusside $C$. Thiourea $iii$. Blue colour with hot and acidic solution of $FeSO_4$
| Column $I$ | Column $II$ |
|---|---|
| $A$. Aniline | $i$. Red colour with $FeCl_3$ |
| $B$. Benzene sulfonic acid | $ii$. Violet colour with sodium nitroprusside |
| $C$. Thiourea | $iii$. Blue colour with hot and acidic solution of $FeSO_4$ |
DifficultJEE MAIN 2015
View SolutionWhich of the following substances gives a red color when its $Lassaigne's$ extract is treated with alkali and ferric chloride?
Easy
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