Lassaigne's test is not used for the detectio | vedclass

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(D) Lassaigne's test is used to detect nitrogen $(N)$,sulfur $(S)$,and halogens $(Cl, Br, I)$ in organic compounds. It involves the fusion of the orga

Vedclass · Accepted Answer

$O$

Vedclass · Answer

(D) Lassaigne's test is used to detect nitrogen $(N)$,sulfur $(S)$,and halogens $(Cl, Br, I)$ in organic compounds. It involves the fusion of the organic compound with metallic sodium,which converts these elements into water-soluble sodium salts like $NaCN$,$Na_2S$,and $NaCl$. Oxygen $(O)$ cannot be detected by Lassaigne's test because it does not form a stable,water-soluble sodium salt that can be identified through standard qualitative reagents used in this test.

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

Similar Questions

Which of the products indicates the presence of sulphur atom in an organic compound,in qualitative elemental analysis?

Nitrogen detection in an organic compound is carried out by Lassaigne's test. The blue colour formed corresponds to which of the following formulae?

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The violet color obtained in the Lassaigne's test for a sulfur-containing compound is due to the formation of which species?

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