Difficulty distribution
How the classified questions are distributed by difficulty.
208questions
Not classified
208
100%
Physical Chemistry - Chemistry Previous Year Questions
Practice Physical Chemistry - Chemistry previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
9Papers
9Years
208Questions
1Topics
Physical Chemistry question pattern
Every graph below is calculated only from this selection.
Questions by year
Year-wise coverage for Physical Chemistry. Each bar uses a separate theme-derived color.
Question type distribution
MCQ, numerical, multiple-select and other formats found in these papers.
208questions
Multiple Choices
208
100%
Subject weightage
Top subjects by unique question coverage.
Most asked topics
Top topics across the included previous year papers.
Subtopic coverage
Top subtopics inside this exact selection.
Paper coverage
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Browse by subtopics
Open a focused page built from the same verified paper data.
Chemical Kinetics
Explore previous-paper coverage, trends and focused practice for Chemical Kinetics.
Liquid Solution
Explore previous-paper coverage, trends and focused practice for Liquid Solution.
Electrochemistry
Explore previous-paper coverage, trends and focused practice for Electrochemistry.
Solid State
Explore previous-paper coverage, trends and focused practice for Solid State.
Redox Reactions
Explore previous-paper coverage, trends and focused practice for Redox Reactions.
Surface Chemistry
Explore previous-paper coverage, trends and focused practice for Surface Chemistry.
Some Basic Concepts Of Chemistry
Explore previous-paper coverage, trends and focused practice for Some Basic Concepts Of Chemistry.
Thermodynamics
Explore previous-paper coverage, trends and focused practice for Thermodynamics.
Atomic Structure
Explore previous-paper coverage, trends and focused practice for Atomic Structure.
Chemical Equilibrium
Explore previous-paper coverage, trends and focused practice for Chemical Equilibrium.
States Of Matter
Explore previous-paper coverage, trends and focused practice for States Of Matter.
Ionic Equilibrum
Explore previous-paper coverage, trends and focused practice for Ionic Equilibrum.
Nuclear Chemistry
Explore previous-paper coverage, trends and focused practice for Nuclear Chemistry.
Included previous year papers
Newest papers appear first. Sort by year, question coverage or name.
| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| KCET 2025 | 2025 | 25 | View paper |
| KCET 2024 | 2024 | 22 | View paper |
| KCET 2023 | 2023 | 22 | View paper |
| KCET 2022 | 2022 | 27 | View paper |
| KCET 2021 | 2021 | 22 | View paper |
| KCET 2020 | 2020 | 21 | View paper |
| KCET 2019 | 2019 | 24 | View paper |
| KCET 2018 | 2018 | 20 | View paper |
| KCET 2017 | 2017 | 25 | View paper |
Sample previous year questions
A varied preview from the papers represented in this selection, with every available option.
2017 · Chemistry · Physical Chemistry · Electrochemistry
KCET 2017
By passing electric current, $\mathrm{NaClO}_3$ is converted in to $\mathrm{NaClO}_4$ according to the following equation
$$\mathrm{NaClO}_3+\mathrm{H}_2 \mathrm{O} \longrightarrow \mathrm{NaClO}_4+\mathrm{H}_2$$
How many moles of $\mathrm{NaClO}_4$ will be formed when three Faradays of charges is passed through $\mathrm{NaClO}_3$ ?
2018 · Chemistry · Physical Chemistry · States Of Matter
KCET 2018
Dry ice is
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2019 · Chemistry · Physical Chemistry · Redox Reactions
KCET 2019
In the reaction of gold with aquaregia, oxidation state of nitrogen changes from
2020 · Chemistry · Physical Chemistry · Some Basic Concepts Of Chemistry
KCET 2020
A metal exists as an oxide with formula \(M_{0.96}\) O. Metal, \(M\) can exist as \(M^{2+}\) and \(M^{3+}\) in its oxide \(M_{0.96} \mathrm{O}\). The percentage of \(\mathrm{M}^{3+}\) in the oxide is nearly
2021 · Chemistry · Physical Chemistry · Atomic Structure
KCET 2021
The number of angular and radial nodes in \(3 p\) orbital respectively are
2022 · Chemistry · Physical Chemistry · Solid State
KCET 2022
Vacant space in body centered cubic lattice unit cell is about