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Introduction to Aromatic Compounds

During sodium...

Question

During sodium extract preparation for Lassaigne's test both N and S present in an organic compound change to:

A

N a C N

and

N a_{2} S

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B

N a N H_{2}

and

N a_{2} S O_{4}

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C

N a S C N

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D

N a N O_{3}

and

N a_{2} S

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Solution

The correct option is C $N a S C N$
In case, N and S both are present in the organic compound, sodium thiocyanate is formed.
$N a + C + N + S F u s e - -- \to N a^{+} S C N^{-}$

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Q. During sodium extract preparation for Lassaigne's test both

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Introduction to Aromatic Compounds

Standard XIII Chemistry

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