My Cart
Your Cart 0

    Your cart is empty.

  • Total (Amount) ₹0.00
Previous year question hub

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.

20Papers
20Years
444Questions
1Topics

Physical Chemistry 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.

Easy 233 52.5%
Medium 204 45.9%
Hard 7 1.6%

Question type distribution

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

MCQ 274 61.7%
Numerical Answer Type (NAT) 100 22.5%
Fill in the blanks 44 9.9%
MSQ 26 5.9%

Subject weightage

Top subjects by unique question coverage.

Chemistry
444 Qs

Most asked topics

Top topics across the included previous year papers.

Physical Chemistry
444 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Spectroscopy
69 Qs
Kinetics and Reaction Dynamics
64 Qs
Molecular Structure and Chemical Bonding
44 Qs
Equilibrium
42 Qs
Solutions
36 Qs
Statistical Thermodynamics
32 Qs
Electrochemistry
30 Qs
Phase Equilibria
22 Qs
Structure
21 Qs
Group Theory
20 Qs
Particle in a Box
20 Qs
Hydrogen and Hydrogen-like Atoms
13 Qs
Surfaces and Interfaces
13 Qs
Harmonic Oscillator
10 Qs
Rotational Motion
8 Qs

Paper coverage

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

Chemistry (CY) 2026
18 Qs
Chemistry (CY) 2025
21 Qs
Chemistry (CY) 2024
24 Qs
Chemistry (CY) 2023
17 Qs
Chemistry (CY) 2022
18 Qs
Chemistry (CY) 2021
20 Qs
Chemistry (CY) 2020
21 Qs
Chemistry (CY) 2019
19 Qs
Chemistry (CY) 2018
29 Qs
Chemistry (CY) 2017
23 Qs
Chemistry (CY) 2016
18 Qs
Chemistry (CY) 2015
13 Qs
Chemistry (CY) 2014
19 Qs
Chemistry (CY) 2013
26 Qs
Chemistry (CY) 2012
23 Qs
Chemistry (CY) 2011
28 Qs
Chemistry (CY) 2010
21 Qs
Chemistry (CY) 2009
24 Qs
Chemistry (CY) 2008
30 Qs
Chemistry (CY) 2007
32 Qs

Browse by subtopics

Open a focused page built from the same verified paper data.

Spectroscopy

Explore previous-paper coverage, trends and focused practice for Spectroscopy.

69 questions19 papers19 years

Kinetics and Reaction Dynamics

Explore previous-paper coverage, trends and focused practice for Kinetics and Reaction Dynamics.

64 questions20 papers20 years

Molecular Structure and Chemical Bonding

Explore previous-paper coverage, trends and focused practice for Molecular Structure and Chemical Bonding.

44 questions19 papers19 years

Equilibrium

Explore previous-paper coverage, trends and focused practice for Equilibrium.

42 questions16 papers16 years

Solutions

Explore previous-paper coverage, trends and focused practice for Solutions.

36 questions16 papers16 years

Statistical Thermodynamics

Explore previous-paper coverage, trends and focused practice for Statistical Thermodynamics.

32 questions17 papers17 years

Electrochemistry

Explore previous-paper coverage, trends and focused practice for Electrochemistry.

30 questions16 papers16 years

Phase Equilibria

Explore previous-paper coverage, trends and focused practice for Phase Equilibria.

22 questions16 papers16 years

Structure

Explore previous-paper coverage, trends and focused practice for Structure.

21 questions12 papers12 years

Group Theory

Explore previous-paper coverage, trends and focused practice for Group Theory.

20 questions13 papers13 years

Particle in a Box

Explore previous-paper coverage, trends and focused practice for Particle in a Box.

20 questions14 papers14 years

Hydrogen and Hydrogen-like Atoms

Explore previous-paper coverage, trends and focused practice for Hydrogen and Hydrogen-like Atoms.

13 questions11 papers11 years

Surfaces and Interfaces

Explore previous-paper coverage, trends and focused practice for Surfaces and Interfaces.

13 questions11 papers11 years

Harmonic Oscillator

Explore previous-paper coverage, trends and focused practice for Harmonic Oscillator.

10 questions9 papers9 years

Rotational Motion

Explore previous-paper coverage, trends and focused practice for Rotational Motion.

8 questions8 papers8 years

Included previous year papers

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

Paper nameYearPDFAttempt
Chemistry (CY) 20262026
18 questions in this view		2026
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Chemistry (CY) 20252025
21 questions in this view		2025
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Chemistry (CY) 20242024
24 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
Chemistry (CY) 20232023
17 questions in this view		2023
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Chemistry (CY) 20222022
18 questions in this view		2022
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download Official answer keyOriginal authority-issued PDF Official Download
Chemistry (CY) 20212021
20 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
Chemistry (CY) 20202020
21 questions in this view		2020
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20192019
19 questions in this view		2019
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20182018
29 questions in this view		2018
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20172017
23 questions in this view		2017
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20162016
18 questions in this view		2016
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20152015
13 questions in this view		2015
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20142014
19 questions in this view		2014
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20132013
26 questions in this view		2013
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20122012
23 questions in this view		2012
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20112011
28 questions in this view		2011
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20102010
21 questions in this view		2010
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20092009
24 questions in this view		2009
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20082008
30 questions in this view		2008
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download
Chemistry (CY) 20072007
32 questions in this view		2007
ExamElite PDFs
ExamElite solutions
Official documents
Official question paperOriginal authority-issued PDF Official Download

Sample previous year questions

A varied preview from the papers represented in this selection, with every available option.

1
2008 · Chemistry · Physical Chemistry · Spectroscopy
Chemistry (CY) 2008
The lifetime of a molecule in an excited electronic state is 10-10 s. The uncertainty in the energy (eV) approximately is
Open complete paper
2
2009 · Chemistry · Physical Chemistry · Solutions
Chemistry (CY) 2009
Among the following, the system that would require the least amount of thermal energy to bring its temperature to 80 °C is
Open complete paper
3
2011 · Chemistry · Physical Chemistry · Spectroscopy
Chemistry (CY) 2011

The region of electromagnetic spectrum employed in the electron spin resonance (ESR) spectroscopy is

Open complete paper
4
2012 · Chemistry · Physical Chemistry · Molecular Structure and Chemical Bonding
Chemistry (CY) 2012
If Δy and Δpy are the uncertainties in the y-coordinate and the y component of the momentum of a particle respectively, then, according to uncertainty principle ΔyΔpy is (ℏ = h/2π and h is Planck's constant)
Open complete paper
5
2013 · Chemistry · Physical Chemistry · Group Theory
Chemistry (CY) 2013
The point group symmetry of $CH_2=C=CH_2$ is
Open complete paper
6
2014 · Chemistry · Physical Chemistry · Equilibrium
Chemistry (CY) 2014
A student is required to demonstrate a high level of comprehension of the subject, especially in the social sciences.
The word closest in meaning to comprehension is
Open complete paper