Chemistry Quizzes, Questions & Answers

Recent Chemistry Quizzes

Enhance your understanding of Chemistry fundamentals with this engaging set of flash cards. Designed to test and reinforce key concepts, this tool is ideal for students seeking to solidify their knowledge in preparation for exams...

Questions: 28 | Attempts: 12 | Last updated: Aug 4, 2025

Sample Question
What is a physical property?

A property that only exists in a laboratory setting and not in nature.

A physical property is a property, like color, that can be observed without changing the identity of the substance.

An abstract concept that cannot be measured or observed.

A chemical property that describes how a substance changes into a new substance.

Interactive Quiz on the First 50 Elements of the Periodic Table

Explore the first 50 elements of the periodic table through interactive flashcards, enhancing your understanding of chemical symbols and names. This activity is ideal for students and enthusiasts aiming to solidify their...

Questions: 30 | Attempts: 64 | Last updated: Aug 4, 2025

Sample Question
What is the chemical symbol for Helium?

Hm

He

Hi

Ho

Chemical Symbols of Elements Quiz

Explore the building blocks of matter with our focused assessment on chemical elements. This quiz enhances your understanding of the periodic table, evaluating your ability to identify and characterize different elements, crucial...

Questions: 25 | Attempts: 24 | Last updated: Aug 4, 2025

Sample Question
What is the chemical symbol for Silver?

Ag

Cu

Pt

Au

Essential Chemical Symbols Quiz: First 25 Elements

Enhance your understanding of the first 25 elements of the periodic table with this focused study tool. This quiz is designed to help students grasp essential chemical elements, their properties, and their placement, which is...

Questions: 24 | Attempts: 37 | Last updated: Aug 4, 2025

Sample Question
What is the chemical symbol for hydrogen?

H

O

He

Na

Chemical Symbols to Element Names Quiz

Enhance your understanding of the periodic table with this focused set on converting chemical symbols to element names. Ideal for students and professionals looking to solidify their knowledge of elemental chemistry, this...

Questions: 30 | Attempts: 18 | Last updated: Aug 4, 2025

Sample Question
What is the chemical symbol for aluminum?

Aluminum

Cu

Fe

Ag

Essential Chemistry Concepts for CST Certification

Designed to assist in CST preparation, this focused assessment covers essential chemistry concepts. It evaluates key skills necessary for certification, enhancing both understanding and application of chemical knowledge relevant...

Questions: 5 | Attempts: 11 | Last updated: Aug 4, 2025

Sample Question
The model of ideal gases shown above is useful because it?

Shows a linear relation between gas pressure and volume.

Accurately approximates the properties of most gas molecules.

Predicts the behavior of other phases of matter.

Gives precise explanations for nonideal gas behavior.

Laboratory Equipment and Functionality Quiz

Enhance your understanding of scientific tools through this focused study aid. Explore key terms and definitions, and deepen your knowledge in a structured, easy-to-follow format. Ideal for students and educators seeking to...

Questions: 18 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
What is an electronic balance?

It is a type of balance used for emotional well-being.

It is a device used for controlling electronic devices remotely.

It is a method of calculating electrical resistance in circuits.

IB Chemistry HL: Fundamental Concepts and Calculations Quiz

Enhance your understanding of IB Chemistry HL Topic 1 with this focused set of flashcards. Designed to cover key objectives, this resource aids in mastering fundamental chemistry concepts, preparing students effectively for...

Questions: 9 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
Determine the number of particles and the amount of substance (in moles).

Number of particles = Mass x Molar Mass x Avogadro's Number.

Particles = Moles x Avogadro's Number.

Convert between the amount of substance (in moles) and the number of atoms, molecules, ions, electrons and formula units.Moles = Mass / Molar Mass

Moles = Molar Mass x Mass / Volume.

Advanced Chemistry and Basic Math Review Quiz

Prepare for your Chemistry 2 Final Exam with this focused revision tool. Enhance your understanding of essential chemistry terms and concepts, crucial for mastering the subject and achieving exam success.

Questions: 12 | Attempts: 11 | Last updated: Oct 22, 2025

Sample Question
In a bomb calorimeter, reactions are carried out.

At constant pressure.

In an open container.

Without any temperature control.

At fixed volume

Basic Chemistry Concepts Assessment

This assessment, titled 'Chemistry 1405 Test 3', evaluates foundational chemistry knowledge, focusing on core concepts and problem-solving skills essential for beginners. It is designed to test comprehension and application in...

Questions: 27 | Attempts: 11 | Last updated: Aug 4, 2025

Sample Question
What is the definition of actual yield of a chemical reaction?

The speed at which a chemical reaction takes place.

The quantity of a product obtained from a chemical reaction.

The temperature at which a chemical reaction occurs.

The starting materials of a chemical reaction.

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