An organic compound is fused with fusion mixture and extracted with ${\rm{HN}}{{\rm{O}}_3}$. The extract gives yellow precipitate with ammonium molybdate. It show the presence of which element?

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NEET UG CHEMISTRY MCQ: ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

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An organic compound is fused with fusion mixture and extracted with

\mathrm{HN}{\mathrm{O}_3}

. The extract gives yellow precipitate with ammonium molybdate. It show the presence of which element?

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Correct option: D

May be P or As or both

Option D (May be P or As or both) is correct because both phosphorus and arsenic form yellow precipitates with ammonium molybdate in the presence of nitric acid.

NEET UG CHEMISTRY MCQ: ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

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