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

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In Duma's method for estimation of nitrogen,

0.35 \,{~g}

of an organic compound gave

70 \,{ml}

of nitrogen collected at

300 {~K}

temperature and

624 {~mm} \,{Hg}

pressure. If the aqueous tension at

300 \,{~K}

24\, {~mm}\, {Hg}

then the percentage of nitrogen in the compound is

View answer and explanation

Correct option: C

17.96

Option C (17.96) is correct because it is the percentage of nitrogen calculated after correcting the volume of nitrogen to standard conditions using the ideal gas law.

More Questions from ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

Practice All Chapter MCQs →

Keto-enol tautomerism is not observe in How many isomers of

{C_5}{H_{11}}OH

will be primary alcohols? Which statement is true? Common reactions of benzene and its derivatives are: How many structural formulae are possible for

{\mathrm{C}_5}{\mathrm{H}_{11}}\mathrm{Cl}?

Assertion (A): The compounds that have the same constitution and sequence of covalent bonds but differ in relative positions of their atoms or groups in space are called stereoisomers.

Reason (R): Stereoisomerism is a special type of isomerism which can be classified as geometrical and optical isomerism