AP Chemistry Quizzes & Trivia

Spring brings rain showers, beautiful flowers … and a hefty round of Advanced Placement exams. Are you feeling the highly exothermic heat from an upcoming AP Chemistry test? We can help you practice what you need to know to reach your activation energy and generate a high-energy product: an awesome exam score. Are you ready to remember (or maybe re-learn) all about enthalpy, entropy, and Gibbs free energy? Or do you dread a discussion of Democritus, the Dalton model, and electron density?

Whether you’re already an ace at ionization energies or you need a little help remembering the chemical formula for water (H-two-oh-no), take our quizzes today and see how much you can boost your score: the proof is, after all, in the plum pudding model.

Are you an expert in Chemistry? How well-versed are you with the solubility rules? What are a solute, solvent, and solution? Take the online quiz to test yourself and learn more.

Questions: 15 | Attempts: 6147 | Last updated: Apr 8, 2021

Sample Question
Always Soluble?

Alkali metal ions: Li+, Na+, K+, Rb+, Cs+

Ammonium: NH4+

CO32-

AP Chemistry ChAPter 2 Quiz

AP Chemistry Chapter 2 Quiz

Questions: 10 | Attempts: 799 | Last updated: Jan 28, 2013

Sample Question
Which of the following statements from Dalton’s atomic theory is no longer true, according to modern atomic theory?

Elements are made up of tiny particles called atoms.

Atoms are not created or destroyed in chemical reactions.

All atoms of a given element are identical.

Atoms are indivisible in chemical reactions.

All of these statements are true according to modern atomic theory.

AP Chemistry: ChAPter 16 Quiz

AP Chemistry: Chapter 16 Quiz

This a a multiple choice quiz covering material from Chapter 16 in Chemistry, The Central Science for AP Chemistry.

Questions: 10 | Attempts: 619 | Last updated: Jan 10, 2013

Sample Question
What is the conjugate acid of NH3?

NH4+

NH3+

NH2+

NH3

NH4OH

AP Ch Quiz Ch 16 Gene Regulation

Hello everyone and welcome to “AP Ch Quiz Ch 16 Gene Regulation”, where we’ll be looking at the topic of AP Chemistry with specific reference to Gene Regulation – which is the process of controlling...

Questions: 9 | Attempts: 987 | Last updated: Sep 27, 2018

Sample Question
Which statement is NOT correct about the lac operon?

It regulates the production of a series of five enzymes.

It is normally turned off if glucose is present.

Lactose binds to the repressor protein and inactivates it.

It is an inducible system.

The structural genes make products that allow lactose metabolism.

Ap Chemistry Bonding/VSEPR/Imf Quiz

AP Chemistry Bonding/VSEPR/Imf Quiz

Questions: 7 | Attempts: 417 | Last updated: Mar 13, 2014

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AP Chemistry ChAPter 1 Quiz (Part 2)

AP Chemistry Chapter 1 Quiz (part 2)

This quiz covers the second half of Chapter 1:ï¿½ Chemical Foundations in your textbook.ï¿½ This would be sections 1.5-1.9.

Questions: 15 | Attempts: 1209 | Last updated: Oct 5, 2017

Sample Question
How many significant figures is in the following number? 0.0105 g of caffeine

5

4

3

2

Exam 3 Practice - Pre-AP Chem

An exam covering electrons in atoms, periodic properties, ionization, the mole concept, and the kinetic-molecular theory.

Questions: 15 | Attempts: 428 | Last updated: Mar 4, 2013

Sample Question
In which of the following states of matter do the molecules take the shape of their container?

Solid

Liquid

Gas

Liquid AND gas

AP Chemistry ChAPter 2 Quiz (Part 1)

AP Chemistry Chapter 2 Quiz (Part 1)

This quiz covers sections 2.1-2.5 in Chapter 2: Atoms, Molecules, and Ions in the textbook.

Questions: 11 | Attempts: 393 | Last updated: Jan 15, 2013

Sample Question
Who first used the term "atom" to describe small, invisible particles?

Boyle

Lavoisier

Democritus

Bauer

Chemical Formulas, Equations And The Mole

Chemical Formulas, Equations and the Mole

AP Chemistry Quiz 3

Questions: 10 | Attempts: 211 | Last updated: Jan 7, 2013

Sample Question
What is the correct formula for the compound formed when magnesium reacts with nitrogen?

MgN2

Mg3N2

Mg2N3

MgN

Exam 3 - Pre-AP Chemistry - 13 Weeks Exam

An exam covering electrons in atoms, periodic properties, ionization, the mole concept, and the kinetic-molecular theory.

Questions: 33 | Attempts: 179 | Last updated: Feb 28, 2013

Sample Question
In which of the following states of matter can the molecules be compressed to a smaller volume?

Solid

Liquid

Gas

Liquid AND gas

Exam 3 - Pre-AP Chem - Shadrick

An exam covering electrons in atoms, periodic properties, ionization, the mole concept, and the kinetic-molecular theory.

Questions: 33 | Attempts: 153 | Last updated: Mar 4, 2013

Sample Question
In which of the following states of matter can the molecules be compressed to a smaller volume?

Solid

Liquid

Gas

Liquid AND gas

AP Chemistry ChAPter 2 Quiz (Part 2)

AP Chemistry Chapter 2 Quiz (Part 2)

This is the second quiz for Chapter 2, covering sections 2.5-2.8 in your AP textbook

Questions: 10 | Attempts: 139 | Last updated: Jan 15, 2013

Sample Question
Forces that hold atoms together in compounds are called ________?

Isotopes

Chemical bonds

Molecules

Atoms

AP Ch's 7 & 13 Test

AP CH's 7 & 13 Test

Questions: 68 | Attempts: 103 | Last updated: Dec 4, 2014

Sample Question
General Zhang Jian is credited with introducing which of the following to China?

Buddhism

African medicines

Alfalfa and wine grapes

Persian rugs

AP Chemistry Second Semester Pre-test

AP Chemistry Second Semester Pre-Test

20 Questions to Help Me Understand Current Knowledge and Potential Growth

Questions: 19 | Attempts: 41 | Last updated: Dec 23, 2014

AP Chem Exam Review

It’s another day, and that means it’s time for another examination on an Advanced Placement subject! Today we’ll be looking at one of the cornerstones of scientific study; Chemistry! How much do you know...

Questions: 29 | Attempts: 32 | Last updated: Sep 27, 2018

Sample Question
In liquids, the attractive intermolecular forces are

Very weak compared with kinetic energies of the molecules

Strong enough to hold molecules relatively close together

Strong enough to keep the molecules confined to vibrating about their fixed lattice points

Not strong enough to keep molecules from moving past each other

Strong enough to hold molecules relatively close together but not strong enough to keep molecules from moving past each other