1.

The compound formed in the positive test for nitrogen with the lassaigne solution of an organic compounds is [AIEEE 2004]

A. \[Fe{{(CN)}_{3}}\]
B. \[N{{a}_{3}}[Fe{{(CN)}_{6}}]\]
C. \[F{{e}_{4}}{{[Fe{{(CN)}_{6}}]}_{3}}\]
D. \[N{{a}_{4}}[Fe{{(CN)}_{5}}NOS]\]
Answer» D. \[N{{a}_{4}}[Fe{{(CN)}_{5}}NOS]\]


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