Although it was published in the year 2000, this chemistry assignment is ideal for practicing the application of Charles' law. There are seven real-world problems to solve, and plenty of space provided for doing so. Add this to your...

The 2009 version of the first part of a national chemistry competition is posted for your use with olympiad hopefuls. Test takers deal with 60 multiple choice questions covering an entire year of chemistry curriculum. Use this to...

This 60-question comprehensive exam was designed to determine who would go on to compete in the 2000 US National Chemistry Olympiad. Hopefuls answer multiple choice questions regarding all chemistry topics taught in the first year...

Another A+ physics presentation, this one on gases, is brought to you by the Nevada Joint Union High School District. Cohesive, compact, and even cute, this collection of slides leads viewers through an exploration of the properties and...

A series of attention-grabbing demonstrations and lab activities is outlined in this document. Through them, chemistry kids appreciate the behavior of gases. Inflate balloons, marshmallows, and toothpaste tubes without adding air! Use...

The University of the State of New York has designed a series of exams to be given to high schoolers. This chemistry exam is one of the most comprehensive and well-written that you will ever find. It consists of 84 questions in a variety...

The 2006 version of the Regents High School Exam is just as thorough as the rest of them! Assess chemistry learners on an entire year's curriculum when they take this thirteen page test. 

High school chemists chart the properties of different types of solids after considering their various intermolecular forces. They examine ionic and metallic bonding and draw electron dot structures for several different compounds. This...

If you want your young chemists to fully grasp the behavior of gases, here is an all-inclusive lesson plan. It provides handouts of detailed instructions for three laboratory activities, assessment reccomendations, and a list of...

Why are neon signs so bright and colorful? Scholars discover how artists create neon signs and find out that neon is not the only gas they use in their production. Next, they explore the history of neon signs and how their development...

How does temperature and pressure affect the behavior of gases? Scholars learn about the three gas laws in the second of five gas presentations from the Chemistry PowerPoints series. They explore Boyle's Law, Charles' Law, and...

What affects how gases diffuse? The fifth presentation on gas in the Chemistry PowerPoints series teaches viewers about the phenomenon. They identify the key aspect of Dalton's Law and how it relates to the total pressure of a system....

How can you determine the liters of gas in a container? Scholars explore the concept in the fourth of five gas presentations from the Chemistry PowerPoints series. Individuals use the process of stoichiometry to determine liters of gas...

How do equal volumes of gases compare? Learners explore the concept in the third of five gas presentations from the Chemistry PowerPoints series. There is an introduction to Avogadro's number and its relation to volume, temperature, and...

What makes a gas a real gas? Scholars explore gas properties in the first of five gas presentations in the Chemistry PowerPoints series. They learn about the behavior of gases and the effects of temperature and pressure on gases....

How do you know there is air? Can you see it, smell it, feel it? To begin the investigation, learners watch a video and discuss what they know about air and the atmosphere. Then, they participate in five different hands-on, inquiry-based...

Carbon dioxide is a very important gas; it is present in the air, used in cooking, and supports plant and animal life. Scholars investigate the properties of carbon dioxide with three different activities. They experience a color change,...

Can you use a solid to study fluid dynamics? You bet! Science scholars examine the process of fluidization with a video from an extensive physics playlist. The narrator demonstrates and explains how the uniform movement of air causes...

Why do balloons go flat over time? The answer lies in the behavior of gases! Introduce young scientists to diffusion and effusion with a video. Pupils learn the composition and partial pressures of atmospheric gases as well as how the...

Like a phoenix, planetary nebulae rise from the ashes of a star's demise. Young science scholars view stars in the white dwarf phase and the planetaries that sometimes occur in the aftermath. The video explains the composition of...

In the United States, motor vehicles cause around 75 percent of the carbon monoxide pollution, but how do we measure this pollution? The 21st video in a series of 30 discusses what we mean by molar volumes of gases. It covers why we need...

When doing a gas lab, you might feel under pressure. A short presentation discusses the Ideal Gas Law. It begins with the units for each variable, then describes the behavior of real gases. The lesson concludes with a comparison of...

The Hindenburg and its use of the highly flammable gas hydrogen, used to keep it afloat, eventually caught fire and killed 36 people.  Use the Ideal Gas Law through analysis of the Hindenburg and discover why scientists chose hydrogen...

A penny can be a much more valuable teaching tool that you might think. Whether you are teaching about chemical reactions, surface tension, the behavior of gases, or are just looking for engaging activities for early finishers, this...