Classroom Resources: Gases

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1 – 25 of 58 Classroom Resources

  • Stoichiometry, Gas Laws, Mole Concept | High School

    Access is an AACT member benefit. Lab: Investigating the Self-Inflating Balloon Mark as Favorite (4 Favorites)

    In this lab, students will investigate the chemical reaction used in the self-inflating balloon. They will apply their knowledge of gas laws and stoichiometry in order to determine the quantities of reactants used to inflate the balloon.

  • Partial Pressure, Gas Laws, Ideal Gas, Molar Mass | High School

    Access is an AACT member benefit. Lab: Determination of the Molar Mass of Butane Mark as Favorite (2 Favorites)

    In this lab, students will experimentally determine the molar mass of a gas, specifically butane (C4H10), by collection over water. This experiment is an inquiry based experiment for 2nd year chemistry or AP chemistry students who have previously collected an insoluble gas.

  • Gas Laws, Ideal Gas, Kinetic Molecular Theory, Stoichiometry, Partial Pressure | High School

    Access is an AACT member benefit. Lab: Determination of the Ideal Gas Law Constant Mark as Favorite (0 Favorites)

    In this lab, students will collect a gas sample over water and use multiple scientific principles including stoichiometry and gas laws to experimentally determine the Ideal Gas Law Constant (R).

  • Solubility, Solute & Solvent, Concentration, Pressure, Temperature | High School

    Access is an AACT member benefit. Demonstration: Exploring Gas Solubility Mark as Favorite (1 Favorite)

    In this demonstration, students will explore how changes in pressure and temperature affect the solubility of a gas in an aqueous solution. In addition, students will have the opportunity in a post-demonstration reflection activity to practice using data (in this case their demonstration observations) to make evidence based claims.

  • Density, Combustion, Lab Safety | High School

    Access is an AACT member benefit. Demonstration: Density of Gases and Particle Diagrams Mark as Favorite (4 Favorites)

    In this demonstration, students will observe the teacher carry out two combustion reactions. First the teacher will burn a small sample of propane gas in a beaker. Next the teacher will burn a small sample of methane gas. Students will create particle diagrams in order support their explanation and model their observations as they improve their understanding of gas density.

  • Kinetic Molecular Theory | High School

    Access is an AACT member benefit. Demonstration: Diffusion of Particles Mark as Favorite (2 Favorites)

    In this demonstration students will experience diffusion, and then model the process of diffusion of microwave popcorn “flavor particles” in a room filled with still air.

  • Gas Laws, Pressure, Volume | High School

    Access is an AACT member benefit. Lab: Deriving the Gas Laws: Update Mark as Favorite (15 Favorites)

    In this lab, students will investigate the relationships of the variables related to gases. They will draw particle diagrams and derive equations to express these relationships. They will then combine these relationships to derive the combined gas law and the ideal gas law. Finally, they will use the molar volume of a gas at STP to derive the ideal gas constant, R.

  • Kinetic Molecular Theory, Gas Laws, Pressure, Volume | High School

    Access is an AACT member benefit. Demonstration: Inflate and Shrink Wrap a Student Mark as Favorite (23 Favorites)

    In this demonstration, students will observe two situations. First a student will be lifted off the desk as other students blow air into straws connected to a garbage bag in order to inflate it. Secondly, the class will observe a garbage bag shrink wrapping a student as a vacuum removes air from the bag.

  • Gas Laws, Pressure, Volume, History | Middle School, High School

    Access is an AACT member benefit. Activity: Robert Boyle Video Questions Mark as Favorite (6 Favorites)

    In this activity, students will watch a video and answer questions about Robert Boyle. They will learn about his impact in chemistry, including Boyle’s Law which describes the relationship between pressure and volume of a gas.

  • Kinetic Molecular Theory, Temperature, Heat, Temperature | Middle School, High School

    Access is an AACT member benefit. Lab: Mega Marshmallows Mark as Favorite (17 Favorites)

    In this lab, students will investigate the Kinetic Molecular Theory and particle motion while experimenting with a marshmallow. Students will observe how an increase in kinetic energy will cause particles to increase in motion. This concept will be extended into a discussion about additional real world thermal expansion examples.

  • Temperature, Heat, Temperature | Elementary School, Middle School

    Access is an AACT member benefit. Demonstration: An Uplifting Experience Mark as Favorite (0 Favorites)

    In this demonstration, students will investigate what happens to air when it is heated.

  • Molecular Motion, Density, Density, Temperature | Elementary School

    Access is an AACT member benefit. Lab: Observing Density of Gases and Liquids Mark as Favorite (1 Favorite)

    Students will learn about and discuss the behavior of a gas using examples of convection and an optional teacher-led demonstration. Students will then participation in a lab where they will investigate water currents by observing the results of mixing colored warm water with room temperature water. The lab will be followed by a discussion about the molecular activity of the water mixture.

  • Pressure, Temperature | Elementary School, Middle School

    Access is an AACT member benefit. Demonstration: EGGsperiment Mark as Favorite (0 Favorites)

    In this demonstration, students will learn how temperature change affects air pressure, while observing an egg getting sucked into a bottle without being touched!

  • Heat, Temperature, Temperature | Elementary School

    Access is an AACT member benefit. Demonstration: Global Warming in a Jar Mark as Favorite (4 Favorites)

    In this demonstration students will learn about the cause and effects of global warming. Students will research about global warming, while also comparing it to a demonstration. This will help students to better understand the effects that temperature change can have on the planet.

  • Temperature, Volume, Gas Laws | Elementary School, Middle School

    Access is an AACT member benefit. Demonstration: Candle Mystery Mark as Favorite (0 Favorites)

    In this demonstration, students will observe and analyze how the change in temperature of a gas can affect the volume of a gas.

  • Gas Laws, Stoichiometry | High School

    Access is an AACT member benefit. Lab: Carbonate Identification Mark as Favorite (9 Favorites)

    In this lab students use gas laws and stoichiometry, along with some balloons and simple measuring tools, to identify a metal carbonate from a short list of possibilities.

  • Gas Laws, Pressure, Volume, History | Elementary School, Middle School, High School

    Access is an AACT member benefit. Video: Robert Boyle Video Mark as Favorite (14 Favorites)

    This video tells the story of Robert Boyle, a great chemist and discoverer of Boyle's Law, which describes the relationship between pressure and volume of a gas.

  • Gas Laws, Pressure, Temperature, Volume, Kinetic Molecular Theory | Middle School, High School

    Access is an AACT member benefit. Animation: Gases Animation Mark as Favorite (13 Favorites)

    In this animation, students will visualize how volume, temperature, and quality of a gas are related. This is done qualitatively and quantitatively. **This video has no audio**

  • Mole Concept, Measurements, History, Ideal Gas, Gas Laws | High School

    Access is an AACT member benefit. Video: Amedeo Avogadro Video Mark as Favorite (15 Favorites)

    This video tells the story of Amedeo Avogadro, the scientist given credit for the mole concept, but who discovered other things in chemistry too.

  • Combustion, Limiting Reactant, Catalysts, Gas Laws, Stoichiometry, Activation Energy, Enthalpy, Energy Diagrams, Experimental design | High School

    Access is an AACT member benefit. Lab: Launching Rockets Mark as Favorite (35 Favorites)

    In this lab, students create a stoichiometric mixture of hydrogen and oxygen gases to launch a soda bottle rocket.

  • Gas Laws | High School

    Access is an AACT member benefit. Activity: Understanding Gas Laws Mark as Favorite (24 Favorites)

    In this activity, students use an online program to investigate gas laws.

  • Density, Density, Chemical Change, Observations, Chemical Change, Combustion | Elementary School, Middle School

    Demonstration: Investigating Gas Density Mark as Favorite (5 Favorites)

    In this demonstration, students will observe a reaction between baking soda and vinegar in the presence of a burning candle. The initial environment has plenty of oxygen present in order to sustain the candle’s flame; however the reaction will produce carbon dioxide which will cause the lit candle to extinguish. Students will analyze the outcome and compare the presence of the gases in the container and make determinations about the densities of each.

  • Gas Laws | High School

    Lab: Three Station Gas Lab Mark as Favorite (36 Favorites)

    In this lab, students will investigate relationships of variables involved with gases. They will draw pictures and explain in words what they observe and why.

  • Pressure | Elementary School

    Access is an AACT member benefit. Demonstration: The Power of Air Pressure Mark as Favorite (0 Favorites)

    In this demonstration, students will learn to appreciate the power of air pressure.

  • Gas Laws, Sublimation | High School

    Access is an AACT member benefit. Demonstration: Ideal Gas Law using Carbon Dioxide Mark as Favorite (4 Favorites)

    In this demonstration, students observe dry ice sublime while the CO2 gas fills a balloon. They then calculate the moles and volume of CO2 produced.

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