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Lesson Plan
2
2
American Chemical Society

A Catalyst and the Rate of Reaction

For Students 6th - 8th Standards
More than 90 percent of chemical products are made using a catalyst. Lesson demonstrates the way a catalyst changes the rate of reaction without altering the chemical reaction. A catalyst doesn't appear as a reactant or a product, yet it...
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PPT
Curated OER

Rates of Reactions end Enzymes

For Teachers 7th - 10th
Introducing enzymes and the controlling factors of a reaction this slideshow displays the typical rate of reaction graph and labels the main sections. The summaries of ways to measure reaction rates are valuable and the examples of...
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Worksheet
Curated OER

Rate and Concentration

For Students 9th - 12th
Experimental data for a chemical reaction is available in a table. Chemistry cohorts use critical thinking skills to analyze the data and answer questions about reaction rates and reaction order. This worksheet is neatly formatted,...
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Lesson Plan
Curated OER

Rate of Decomposition of Hydrogen Peroxide

For Teachers 9th - 12th
Students devise an experiment to test the rate of decomposition of hydrogen peroxide. In this rate of reactions lesson plan, students use the given information in the lab to write a procedure that will allow them to find the rate of...
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PPT
Science Geek

Reaction Kinetics

For Students 10th - Higher Ed
Show your classes the science behind rates of reactions with a presentation that explains factors that affect the rate, activation energies, exothermic and endothermic processes, and the proportionality of the product and reactant rates. 
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Lab Resource
Royal Society of Chemistry

A Solid-Solid Reaction between Lead Nitrate and Potassium Iodide

For Teachers 6th - 11th Standards
Why is it so difficult to make two solid compounds react? Investigate the concepts of particle collisions and rate of reaction using a quick demonstration. The colorful experiment features two plain, white solids combining to form a...
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Lesson Plan
Curated OER

Factors that Affect Reaction Rates

For Teachers 9th - 12th
Collaborating chemistry pupils observe that temperatrue increases the movement of dye throughout water, stirring increases the dissolving rate of sugar cubes, and concentration of solutions increases the chemical reaction rates. These...
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Worksheet
Curated OER

Rate Laws Quiz

For Students 10th - Higher Ed
In this rate laws worksheet, students solve four problems. They determine rates of reactions, they determine which rate laws is used, they determine the overall reaction order and they identify the rate of appearance and disappearance of...
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Worksheet
Curated OER

Quiz 2-Chemistry Reaction Rates

For Students Higher Ed
In this rate of reactions quiz, students solve three problems related to chemical reactions and their rates including rates of decay and rate constants.
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Lesson Plan
Curated OER

Experiment on Measuring Reaction Rates

For Teachers 9th - 12th
Students investigate the rate of a chemical reaction. In this rate of reactions lesson plan, students use an electronic balance to measure the change in mass of a chemical reaction between hydrochloric acid and calcium carbonate. They...
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Worksheet
Curated OER

Energy Changes, Rates of Reactions, Nuclear Chemistry

For Students 9th - 12th
In this energy changes, rates of reactions and nuclear chemistry worksheet, high schoolers solve 14 problems to review concepts about endothermic and exothermic reactions, heat of combustion, heat of reactions, enthalpy, kinetic and...
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Worksheet
Curated OER

Review of Reaction Kinetics

For Students 10th - 12th
In this chemistry review worksheet, students answer 50 multiple choice questions on reaction kinetics. They identify the factors affecting the rates of reactions.
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Lesson Plan
Curated OER

Identifying and Explaining Reactions

For Teachers 9th - 12th
Introduce high schoolers to chemical reactions with this series of activities. In a little over an hour, scientists observe four gas-producing reactions: the combination of hydrochloric acid and sodium hydroxide, placing pasta in...
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Interactive
Concord Consortium

Temperature and Reaction Rate

For Students 9th - 12th
Does increasing temperature increase the rate of a chemical reaction? Junior chemists examine the effects of temperature on reaction rate using an engaging interactive. Pupils select the temperature of the reaction vessel, then observe...
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Interactive
Concord Consortium

Concentration and Reaction Rate

For Students 9th - 12th
Does concentration affect the rate of a chemical reaction? Science scholars observe and control a chemical reaction in an interactive simulation. The resource allows pupils to add atoms to the reaction vessel and monitor the reaction's...
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Interactive
Concord Consortium

What Is a Chemical Reaction?

For Students 6th - 12th
Take your class inside a beaker for an up-close view of a chemical reaction! Junior chemists examine how chemical reactions occur using an interactive resource. The activity allows users to change the temperature and observe how it...
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Interactive
Concord Consortium

Chain Reaction Between Hydrogen and Oxygen

For Students 9th - 12th
Looking for a simple way to teach conservation of energy in chemical reactions? Pupils can observe energy changes as water forms during a chain reaction between oxygen and hydrogen using an interactive. The resource instructs users to...
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Lesson Plan
Curated OER

Physical and Chemical Reactions - Factors Which Affect Reaction Rate

For Teachers 7th - 12th
A total of five experiments lead chemistry pros to understand the difference between physical and chemical change. They also experiment with exothermic reaction factors that affect rate of reaction. The procedures are not written in the...
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Worksheet
Curated OER

Chemistry Module 2 - Specifications

For Students 9th - 12th
A valuable resource provides a list of concepts that young chemists should grasp. The topics include energetics, kinetics, equilibria, redox reactions, and the halogen group. Employ this as a guide for your own curriculum planning, or a...
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Lesson Plan
2
2
American Chemical Society

Temperature and the Rate of a Chemical Reaction

For Students 6th - 8th Standards
Putting glow sticks in the freezer makes them last longer, but why is that? Lesson focuses on how temperature impacts the rate of a chemical reaction. It begins with a teacher demonstration, then scholars design their own experiments...
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Lesson Plan
Curated OER

The Effects of Temperature on Rate

For Teachers 9th - 12th
Students create predictions on what they believe happen to reaction rates when temperature is raised. They use hot, cold, and room temperature water for this experiment and observe the differences. They graph their observations and...
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Lab Resource
Pingry School

Heat of Reaction and Hess's Law

For Students 9th - 12th
Melting and burning might seem like opposites, but both exist as common examples of exothermic reactions. Scholars work with three different exothermic chemical reactions to determine the enthalpy changes. They measure and mix chemicals,...
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Worksheet
Curated OER

The Rates of Chemical Reactions

For Students 10th - 12th
In this chemistry worksheet, students select answers to 8 multiple choice questions from the drop down box. They identify the factors affecting rates of chemical reactions.
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Worksheet
Curated OER

The Reaction Between Magnesium and Hydrochloric Acid

For Students 9th - 12th
In this rate of chemical reactions worksheet, students experiment with different concentrations and volumes of hydrochloric acid mixed with magnesium. They measure the rates of the reactions and analyze their results from a graph they...

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