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Chemical Equilibrium Quizzes, Questions & Answers

Chemical Equilibrium Quizzes By Grade

5th Grade 6th Grade 7th Grade 10th Grade 11th Grade 12th Grade

Top Trending Chemical Equilibrium Quizzes

Explore fundamental chemical laws and principles in this focused assessment. Key areas include understanding and applying core concepts such as the periodic table, reaction rates, and chemical equilibrium. Ideal for learners...

Questions: 8 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
Which principle states that an orbital can hold at most two electrons, one with spin up and one with spin down?

Heisenberg Uncertainty Principle

Aufbau Principle

Hund's Rule

Pauli Exclusion Principle

Ib Chemistry Hl Topic 15

IB Chemistry Hl Topic 15

Explore advanced concepts in chemical equilibrium with this focused assessment, designed for IB Chemistry HL students. This quiz enhances understanding of dynamic equilibria, Le Chatelier's Principle, and reaction quotients,...

Questions: 3 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
Define and apply the terms lattice enthalpy and electron affinity.

Lattice enthalpy is the energy released when converting gaseous ions into a solid compound.

Electron affinity is the energy required to remove an electron from a negatively charged gaseous ion.

Lattice enthalpy is the energy needed to convert one mole of gas into a solid compound.

attice enthalpy is the energy required to convert one mole of the solid compound into gaseous ions. The electron affinity is the enthalpy change when one mole of gaseous atoms or anions gains electrons to form a mole of negatively charged gaseous ions.

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 equilibrium questions and answers from the latest exam...

Questions: 10 | Attempts: 2827 | Last updated: Feb 1, 2024

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

Irreversible reaction

Reversible reaction

Endothermic reaction

Exothermic reaction

Chemistry Quiz: Chemical Equilibrium

Chemical equilibrium is a state in a chemical reaction in which the centration of both products and reactants do not change with time, hence no change in their properties. So, what do you know further? Well, this quiz deals with...

Questions: 10 | Attempts: 370 | Last updated: Mar 22, 2023

Sample Question
What is true about the equilibrium state?

The forward reaction stops.

The reverse reaction stops.

Both forward and reverse reactions stops.

Both forward and reverse reactions continue at the same rate.

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 yourself with questions that cover various...

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

Recent Chemical Equilibrium Quizzes

Balancing Chemical Equations! Trivia Questions Quiz

Chemical equations include chemical formulae that represent all substances that are involved in the reaction. When it comes to balancing chemical equations, proper attention must be given to both reactants and product sides of...

Questions: 10 | Attempts: 447 | Last updated: Mar 22, 2023

Sample Question
What law is most important in balancing chemical equations?

Avogadro's law

Charle's law

Gay Lussac's law

Law of conservation of mass

Chemical Equilibrium And Reactions Test! Trivia Quiz

Chemical Equilibrium and Reactions Test! Trivia Quiz

Dive into the complexities of chemical reactions with the 'Chemical Equilibrium and Reactions Test!' Explore the principles of equilibrium constants, reaction favorability, and the Law of Mass Action. Enhance your understanding...

Questions: 28 | Attempts: 289 | Last updated: Oct 21, 2024

Sample Question
The equilibrium constant can be a negative number.

True

False

Chemical Module Quiz - Beginner

The Chemical Module Quiz - Beginner assesses knowledge on chemical production, stability testing, specific gravity calculations, expiry data, and documentation practices in industrial chemistry. It is designed for beginners...

Questions: 12 | Attempts: 92 | Last updated: Feb 23, 2023

Sample Question
What are prospective stabilities?

Stability tests completed routinely (eg annually) during commercial manufacture

Stability tests completed prior to commercial manufacture

Stability tests started at the start of commercial manufacture

The Ultimate Challenging Quiz On Environmental Science

The Ultimate Challenging Quiz On Environmental science

So, you’ve been studying the environment and the various interactions between the biological, physical and chemical aspects of it, but have you been picking everything up? Are you ready for a test on the subject? Find...

Questions: 15 | Attempts: 425 | Last updated: Mar 21, 2023

Sample Question
Metaplasia means:

Recycling Program

Large Molecules

Plastic Waste

Abnormal Tissue Change

Mahoney - Balancing Equations Notes Pulse Check

The 'Mahoney - Balancing Equations Notes Pulse Check' quiz assesses the ability to balance chemical equations, illustrating the Law of Conservation of Mass. It tests understanding of chemical equation components and reinforces...

Questions: 5 | Attempts: 336 | Last updated: Mar 20, 2023

Sample Question
True or False: The subscript can sometimes be changed and the coefficient can always be changed.

True

False

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