Physical Chemistry Quizzes, Questions & Answers

States Of Matter Quizzes

The Physical or Chemical Change Quiz is designed to test your understanding of the differences between physical and chemical changes. Physical changes involve alterations in the st...

Questions: 15 | Attempts: 93303 | Last updated: Mar 28, 2025

Sample Question
Is tearing a piece of paper into 100 pieces a physical change or a chemical change?

Physical change

Chemical change

States of Matter Questions and Answers

The "States of Matter Quiz" is designed to test your knowledge of the different forms matter can take—solid, liquid, gas, and plasma. Whether you are a student brus...

Questions: 15 | Attempts: 61448 | Last updated: Mar 25, 2025

Sample Question
How many states of matter exist?

2

3

4

5

Is Matter Around us Pure? Quiz

Do you remember studying the science chapter of 'Matter' in high school? How well do you remember this topic? Take this 'is matter around us pure quiz' and see how ...

Questions: 15 | Attempts: 33511 | Last updated: Sep 09, 2024

Sample Question
Rusting of an article made up of iron is called ____________.

Corrosion, and it is a physical as well as chemical change

Dissolution, and it is a physical change

Corrosion, and it is a chemical change

Dissolution, and it is a chemical change

All States Of Matter Quizzes

Physical Gas Laws Quizzes

Combined Gas Law Online Quiz

The 'Combined Gas Law Online Quiz' assesses understanding of gas behavior under varying conditions. It covers volume, pressure, temperature relationships, real gas behavior, and ki...

Questions: 10 | Attempts: 6815 | Last updated: Mar 13, 2024

Sample Question
If the pressure exerted on a gas is tripled, what will happen to the volume (assuming the temperature and amount of gas remains constant)?

X2

X3

X 1/2

X 1/3

Take this Gas Safety Trivia Quiz! Test

What do you know about gas safety? Do you know as much as necessary to pass this test? When it is misused or mishandled, it is the most dangerous material you use. Unfortunately, m...

Questions: 10 | Attempts: 6223 | Last updated: Jun 21, 2024

Sample Question
How many homes in the UK are connected to the mains gas network?

21 million

23 million

25 million

Compressed Gas Cylinder Safety

This Compressed Gas Cylinder Safety quiz assesses key safety practices for handling and storing compressed gas cylinders. Topics include securing cylinders, proper labeling, and re...

Questions: 5 | Attempts: 3077 | Last updated: Mar 22, 2023

Sample Question
Your compressed gas cylinder should be added to the OSU online chemical inventory?

True

False

All Physical Gas Laws Quizzes

Chemical Equilibrium Quizzes

chemical equilibrium class 11 MCQ quiz with answers

If you're studying in class 11 and looking for a chemical equilibrium MCQ quiz, then look nowhere else. Here, we have come up with an interesting quiz that consists of equilibr...

Questions: 10 | Attempts: 2827 | Last updated: Feb 01, 2024

Sample Question
Reaction from which we can get back the reactants form products is called

Irreversible reaction

Reversible reaction

Endothermic reaction

Exothermic reaction

The Impossible Math Quiz =)

This exam tests you about your knowledge on chemical equations. Some math equations will be involved too. Please don't use the internet to cheat - it ruins the atmosphere. ...

Questions: 10 | Attempts: 2409 | Last updated: Mar 22, 2023

Sample Question
Jim added a base to an acid. What did he get as a result?

Water

Salt

An explosion

Salt + Water

Carbon Dioxide + Salt + Water

Chemical Equilibrium Exam Quiz!

Welcome to the Chemical Equilibrium Exam Quiz! This quiz is designed to test your understanding of chemical equilibrium, a fundamental concept in chemistry. Get ready to challenge ...

Questions: 25 | Attempts: 2032 | Last updated: Jun 23, 2023

Sample Question
If the concentration of B is increased at a fixed temperature, in the reaction, A + 2B ⇋ C + 3D, the equilibrium constant of the reaction will be

Increases

Decreases

Remains Unchanged

First, increases, then decrease

All Chemical Equilibrium Quizzes

Ionic Equilibrium Quizzes

Naming Ionic Compounds Quiz

Ionic compounds are compounds made up of ions. Take this Naming Ionic Compounds Quiz today to find out how well you understand the concept! An ionic compound is formed by the ...

Questions: 15 | Attempts: 42860 | Last updated: Feb 27, 2025

Sample Question
What is the chemical name of LiNO3?

Lithium nitrogen trioxide

Lithium nitride

Lithium nitrite

Lithium nitrate

Lithium nitrogen oxygen

Solutions And Suspensions Quiz

Are you a chemistry student? Struggling to understand your class topic? Why not give the solutions and suspensions quiz a try to test your knowledge of the various...

Questions: 10 | Attempts: 12735 | Last updated: Sep 03, 2024

Sample Question
When a substance is dissolved in a liquid, there is not necessarily a chemical reaction. The substances may form a __________________ instead.

Mixture

Product

Reactant

Milk and oil

Cations and Anions

Quiz to test whether you do or not know your important Cations and Anions. Chemistry AS Level.

Questions: 7 | Attempts: 8983 | Last updated: Aug 20, 2023

Sample Question
Which Anion is this?: CO2− 3

Nitrate

Carbonate

Nitrite

Sulphate

All Ionic Equilibrium Quizzes

Solutions Quizzes

Are you a chemistry student? Pass this solutions quiz

Are you a Chemistry student? Can you pass this solution quiz with at least 70% of the marks? Give it a try and evaluate your knowledge regarding this homogeneous mixture. A solutio...

Questions: 10 | Attempts: 7143 | Last updated: Aug 25, 2023

Sample Question
Which of these actions will cause more sugar to dissolve in a saturated sugar water solution? I. Add more sugar while stirring II. Add more sugar and heat the solution. III. Grind the sugar to a powder; then add while stirring

I only

II only

III only

I and II only

II and III only

Solutions and Mixtures

This is a quiz over how well you know 9th grade physical science containing solutions and mixtures.

Questions: 28 | Attempts: 4843 | Last updated: Mar 28, 2025

Sample Question
The oceans are an example of a(n)______solution.

Gaseous

Liquid

Solid

Anhydrous

Mixtures and Solutions Quiz

The 'Mixtures and Solutions Quiz' assesses understanding of basic chemistry concepts including the nature of mixtures, methods of separation, states of matter, and identifi...

Questions: 20 | Attempts: 1185 | Last updated: Apr 11, 2025

Sample Question
What is the definition of a mixture?

A mixture is only two materials stirred together

A mixture is two or more materials stirred together

A mixture is a material

All Solutions Quizzes

Colligative Properties Quizzes

Intensive vs extensive properties quiz

Hello and welcome to this 'intensive vs. extensive properties' quiz that we have designed below. An extensive property is a property that depends on the amount of matter in...

Questions: 10 | Attempts: 21047 | Last updated: Sep 30, 2024

Sample Question
Properties that do depend on the amount of matter present.

Mass

Hardness

Extensive

Intensive

Physical and Chemical Properties Test: Explore Your Knowledge

Welcome to the "Physical and Chemical Properties Test: Explore Your Knowledge"! Embark on a captivating journey into the microscopic realm of matter, where the properties...

Questions: 15 | Attempts: 19493 | Last updated: Jun 29, 2025

Sample Question
A marshmallow turns black when toasted too long in a campfire.

Physical Property

Chemical Property

Molarity Practice Quiz

Are you ready to take this molarity practice quiz that we have here for you? If so, take the quiz then! The concentration of a solution can be calculated even before it is formed b...

Questions: 10 | Attempts: 18320 | Last updated: Feb 12, 2024

Sample Question
Sea water contains roughly 28.0 g of NaCl per liter. What is the molarity of sodium chloride in seawater?

0.479M

0.488M

0.499M

0.610M

All Colligative Properties Quizzes

Chemical Kinetics Quizzes

Rate of Reaction

A quiz to assess your understanding of the whole topic.

Questions: 10 | Attempts: 5180 | Last updated: Sep 22, 2023

Sample Question
When solid sodium thiosulfate reacts with dilute HCl, sulfur and sulfur dioxide gas are produced. Which of the following cannot alter the rate of this reaction?

The particle size of sodium thiosulfate

The concentration of hydrochloric acid

The pressure applied to the reaction mixture

The temperature of the reaction mixture

Kinetic Molecular Theory

Explore the principles of Kinetic Molecular Theory through this engaging quiz. Assess your understanding of how gas molecules behave under various conditions such as changes in tem...

Questions: 16 | Attempts: 3684 | Last updated: Mar 22, 2023

Sample Question
Each of the containers is shown at the same temperature. In which container is the average speed of the particles the fastest?

Hydrogen

Nitrogen

Oxygen

Chlorine

Can you pass this Chemical Kinetics Test? Trivia Quiz

Are you ready to delve into the fascinating world of chemical reactions? Our Chemical Kinetics Quiz is designed to test and expand your knowledge of reaction rates, mechanisms, and...

Questions: 15 | Attempts: 3510 | Last updated: Aug 28, 2024

Sample Question
In a reaction, A + B Product, rate is doubled when the concentration of B is doubled, and rate increases by a factor of 8 when the concentrations of both the reactants (A and B) are doubled, rate law for the reaction can be written as:

Rate = k [A] [B]

Rate = k [A]2 [B]

Rate = k [A] [B]2

Rate = k [A]2 [B]2

All Chemical Kinetics Quizzes

Electrochemistry Quizzes

Electrolysis quiz for class 10

How much do you know about electrolysis? Check out our wonderful electrolysis quiz, created especially for class 10th students? In the scientific study of chemistry, the process of...

Questions: 10 | Attempts: 13062 | Last updated: Aug 10, 2024

Sample Question
In electrolysis, only _____________ ions present can be discharged.

1 out of 4

2 out of 4

3 out of 4

4 out of 4

The Electrochemical Series

Explore the fundamentals of electrochemical reactions with questions on metal activity, electron flow, and oxidation processes in electrochemical cells.

Questions: 10 | Attempts: 4588 | Last updated: Dec 04, 2023

Sample Question
The electrochemical series shows equations representing reactions of which type?

Oxidation

Reduction

Neutralisation

Precipitation

Electrochemistry Quiz: MCQ Exam! Trivia

The Electrochemistry Quiz: MCQ Exam! Trivia tests your understanding of electrochemical series, conductance, electrode potentials, and the use of salt bridges. This quiz enhances y...

Questions: 15 | Attempts: 4518 | Last updated: May 26, 2024

Sample Question
Li occupies higher position in the electrochemical series of metals as compared to Cu since:

The standard reduction potential of Li+/Li is lower than that of Cu+/Cu

The standard reduction potential of Cu+/Cu is lower than that of Li+/Li

The standard oxidation potential of Li+/Li is lower than that of Cu+/Cu

Li is smaller in size as compared to Cu

All Electrochemistry Quizzes

Physical Spectroscopy Quizzes

Energy Changes & Atomic Emission Spectra

Explore the fascinating phenomena of energy changes and atomic emission spectra in this quiz. Understand how electrons transition between energy states in atoms, and how this relat...

Questions: 7 | Attempts: 5546 | Last updated: Mar 21, 2023

Sample Question
The light emitted from a fireworks display is produced when electrons in an excited state

Absorb energy as they move to lower energy states

Release energy as they move to higher energy states

Release energy as they move to lower energy states

Absorb energy as they move to higher energy states

Instrumental techniques Test on UV-VIS and NMR

This quiz assesses knowledge in UV-VIS and NMR spectroscopy, focusing on instrumental techniques, chromophore identification, solvent usage, and spectral analysis.

Questions: 30 | Attempts: 1029 | Last updated: Mar 21, 2023

Sample Question
In quantitative analysis by UV-VIS spectroscopy, the error in the determination of the concentration will be lower if we work with:

Big cuvettes

Highly diluted solution

In the range of intermediate transmittances.

High absorbance

PA III (Pr) CA II

This quiz titled 'PA III (Pr) CA II' focuses on UV Spectroscopy, assessing understanding of Beer's Law, wavelength ranges, and compound characteristics related to UV\/visible light...

Questions: 5 | Attempts: 121 | Last updated: Mar 14, 2023

Sample Question
Beer’s Law (or the Beer-Lambert Law) is . . .

A linear relationship between the intensity of a UV absorbance and the concentration of the analyte.

An inverse relationship between the IR stretching frequency and the energy of light.

An inverse relationship between the IR stretching frequency and the energy of light.

Used to derive a molecular formula from the mass-to-charge ratio of an analyte.

All Physical Spectroscopy Quizzes