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(A) Lassaigne's test is primarily used for the detection of nitrogen,sulphur,and halogens in organic compounds. In this test,the organic compound is f

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Boron

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(A) Lassaigne's test is primarily used for the detection of nitrogen,sulphur,and halogens in organic compounds. In this test,the organic compound is fused with metallic sodium to convert the elements into their corresponding water-soluble sodium salts: $Na + C + N \rightarrow NaCN$ $2Na + S \rightarrow Na_2S$ $Na + X \rightarrow NaX$ (where $X = Cl, Br, I$) Boron is not detected by Lassaigne's test because it does not form a stable ionic salt under these conditions that can be easily identified by standard qualitative reagents.

Lassaigne's test is not used for the detection of which element?

Similar Questions

Which test is used to detect the presence of halogens in an organic compound?

In the qualitative test for the identification of the presence of phosphorus,the compound is heated with an oxidizing agent. It is further treated with nitric acid and ammonium molybdate,respectively. The yellow-coloured precipitate obtained is:

Lassaigne's test is not used for the detection of the element . . . . . . in the organic compound.

Which test is useful for the detection of halogens in organic compounds?

The Lassaigne test is used for the detection of which of the following elements?

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