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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

Year-wise coverage for Organic Reagents and Functional-group Tests. Each bar uses a separate theme-derived color.

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. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
Life Sciences (XL) 202420241View paper
Life Sciences (XL) 202120211View paper
Life Sciences (XL) 201920191View paper
Life Sciences (XL) 201720171View paper
Life Sciences (XL) 200820081View paper

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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