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Previous year question hub

Organic Reagents and Functional-group Tests - Structure-Reactivity Correlations and Organic Reaction Mechanisms - Life Sciences Previous Year Questions

Practice Organic Reagents and Functional-group Tests - Structure-Reactivity Correlations and Organic Reaction Mechanisms - Life Sciences previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

5Papers
5Years
5Questions
1Topics

Organic Reagents and Functional-group Tests question pattern

Every graph below is calculated only from this selection.

Questions by year

Compare question counts across years.

Difficulty distribution

How the classified questions are distributed by difficulty.

Medium 3 60%
Easy 1 20%
Hard 1 20%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

MCQ 4 80%
MSQ 1 20%

Subject weightage

Top subjects by unique question coverage.

Life Sciences
5 Qs

Most asked topics

Top topics across the included previous year papers.

Structure-Reactivity Correlations and Organic Reaction Mechanisms
5 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Organic Reagents and Functional-group Tests
5 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

Life Sciences (XL) 2024
1 Qs
Life Sciences (XL) 2021
1 Qs
Life Sciences (XL) 2019
1 Qs
Life Sciences (XL) 2017
1 Qs
Life Sciences (XL) 2008
1 Qs

Included previous year papers

Newest papers appear first. Search these papers or sort by year and name.

Paper nameYearPDFAttempt
Life Sciences (XL) 20242024
1 questions in this view		2024
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Life Sciences (XL) 20212021
1 questions in this view		2021
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Life Sciences (XL) 20192019
1 questions in this view		2019
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Life Sciences (XL) 20172017
1 questions in this view		2017
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Life Sciences (XL) 20082008
1 questions in this view		2008
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download

All Organic Reagents and Functional-group Tests previous year questions

Practice every matching question in batches of 20, with every available option.

1
2008 · Life Sciences · Structure-Reactivity Correlations and Organic Reaction Mechanisms · Organic Reagents and Functional-group Tests
Life Sciences (XL) 2008
When a compound (M) is slowly heated with chloroform in alcoholic KOH solution, it produces an offensive smell. The compound M is
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2
2017 · Life Sciences · Structure-Reactivity Correlations and Organic Reaction Mechanisms · Organic Reagents and Functional-group Tests
Life Sciences (XL) 2017
The compound that gives characteristic foul smell upon heating with potassium hydroxide and chloroform is
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3
2019 · Life Sciences · Structure-Reactivity Correlations and Organic Reaction Mechanisms · Organic Reagents and Functional-group Tests
Life Sciences (XL) 2019
The compound that provides a carboxylic acid, upon treatment with Br2 / NaOH followed by acidification, is.
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4
2021 · Life Sciences · Structure-Reactivity Correlations and Organic Reaction Mechanisms · Organic Reagents and Functional-group Tests
Life Sciences (XL) 2021
The structure of the major product Q of the following reaction is
[Reaction Scheme: 2-bromopropane + Mg in dry Et2O, then D2O]
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5
2024 · Life Sciences · Structure-Reactivity Correlations and Organic Reaction Mechanisms · Organic Reagents and Functional-group Tests
Life Sciences (XL) 2024
The CORRECT option(s) of Y for the following reaction is/are
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