Log In | Join AACT | Renew Membership

Classroom Resources: Reactions & Stoichiometry

Filter by:

  3. Sort by:

  2. Clear All Filters

126 – 143 of 143 Classroom Resources

  • Balancing Equations, Chemical Change, Observations | High School, Middle School

    Access is an AACT member benefit. Lab: Chemical Reactions & Equations

    In this lesson, students will observe a series of reactions, make observations, and then write balanced chemical equations to chemically describe what they observed.

  • Reversible Reactions, Observations, Chemical Change, Physical Change | High School

    Access is an AACT member benefit. Lab: Breath Test

    In this lab, students investigate whether chemical reactions can happen only in one direction, or whether they can be "undone."

  • Stoichiometry, Percent Yield | High School

    Access is an AACT member benefit. Lab: Baking Soda Stoichiometry

    In this lab, students will decompose baking soda and use stoichiometry to determine the proper balanced chemical equation of its decomposition.

  • Chemical Change, Identifying an Unknown, Physical Properties, Chemical Properties, Chemical Change | High School

    Access is an AACT member benefit. Lab: As Easy as Pie

    In this lab, students will use chemical and physical properties to identify an unknown powder.

  • Percent Composition, Identifying an Unknown, Net Ionic Equation, Atomic Mass | High School

    Access is an AACT member benefit. Lab: Analysis of Carbonate Compounds

    In this lab, students identify three unknown substances by measuring the amount of product (CO2) produced by a reaction with hydrochloric acid.

  • Chemical Change, Gas Laws | High School

    Access is an AACT member benefit. Project: Air Bag Stoichiometry

    In this lab, students make real-world connections of stoichiometry with the design of car air bags.

  • Limiting Reactant, Acid Base Reactions | High School

    Access is an AACT member benefit. Lab: Acid/Base Stoichiometry

    In this lab, students experience a limiting reactant and can physically see the difference in amounts of product generated. They also see which reactant is in excess.

  • Titrations, Limiting Reactant | High School

    Access is an AACT member benefit. Lab: Acid-Base Mole Ratio

    In this lab, students study several concepts, including acid-base reactions, limiting reactants, and stoichiometry, by observing the contained reaction of acetic acid (diluted vinegar) with sodium hydrogen carbonate (baking soda) in an unconventional, cost effective titration.

  • Chemical Change, Observations, Exothermic & Endothermic, Temperature, Chemical Change | High School

    Access is an AACT member benefit. Lab: Observing a Chemical Reaction

    In this lab, students will practice making careful observations and measurements while witnessing a chemical change.

  • Observations, Combustion, Phase Changes | High School

    Access is an AACT member benefit. Lab: Observing a Candle

    In this lab, students accumulate observations of a candle including a look at the combustion reaction's reactants and products.

  • Limiting Reactant, Classification of Reactions | High School

    Access is an AACT member benefit. Lab: Mole Relationships in a Single Displacement Reaction

    In this lab, students will carry out a reaction between metallic copper and an aqueous solution of silver nitrate to determine the mole ratio between the reactants and the products and write a balanced equation based on the data.

  • Chemical Change, Combustion, Balancing Equations | High School

    Access is an AACT member benefit. Demonstration: Methane Bubble (Dragon Ball Z)

    In this demonstration, students will observe the combustion of methane using hands-on practices.

  • Stoichiometry, Gas Laws | High School

    Access is an AACT member benefit. Lesson Plan: Mechanisms and Properties of Airbags

    In this lesson students will learn about the mechanisms and properties of airbags, and examine the choice of airbag inflator from several points of view.

  • Conservation of Mass, Matter | High School

    Access is an AACT member benefit. Lab: Matter Matters

    In this lesson, students will investigate the Law of Conservation of Mass.

  • Conservation of Mass, Measurements, Conservation of Mass | High School, Middle School

    Access is an AACT member benefit. Lab: Mass & Change

    In this lab, students will use unified particle pictures of solid, liquid, and gas to explain the law of conservation of mass after carrying out various experiments.

  • Chemical Change, Observations, Mixture, Acids & Bases, Chemical Change | Elementary School, Middle School, High School

    Demonstration: Inflating a Balloon with Chemistry

    In this demonstration, the teacher will perform a reaction between acetic acid (vinegar) and sodium bicarbonate (baking soda) in order to inflate a balloon and to introduce the concept of a chemical reaction to students. Students will observe the reaction, and identify indicators of chemical change as well as discuss the different types of matter that are involved.

  • Le Châtelier's Principle, Establishing Equilibrium, Reversible Reactions, Reaction Rate | High School

    Access is an AACT member benefit. Lab: Dynamic Equilibrium Simulation

    In this lab, students will explore equilibrium using paper clips to mimic a chemical reaction.

  • Balancing Equations, Conservation of Mass | Middle School, High School

    Activity: Simulation Activity: Balancing Chemical Equations

    In this activity, students will learn how to count atoms and how to balance chemical equations using a simulation and games from PhET Interactive Simulations.

Filtered By

Grade Level: ✖ High School

Clear All Filters

    Available Filters