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JEE CHEMISTRY MCQ: ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

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Analyzing +4 | -1

In Carius tube, an organic compound '

\mathrm{X}

' is treated with sodium peroxide to form a mineral acid '

Y

'.

The solution of

\mathrm{BaCl}_2

is added to '

\mathrm{Y}

' to form a precipitate '

Z

'. '

Z

' is used for the quantitative estimation of an extra element. '

\mathrm{X}

' could be

View answer and explanation

Correct option: C

Methionine

Option C (Methionine) is correct because the formation of BaSO4 precipitate indicates the presence of sulfur in the organic compound, and Methionine is the only option containing sulfur.

JEE CHEMISTRY MCQ: ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

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