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Assessment
Curated OER

2009 U.S. National Chemistry Olympiad National Exam - Part I

For Students 9th - 12th
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...
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Assessment
Curated OER

2009 U. S. National Chemistry Olympiad - Local Section Exam

For Students 9th - 12th
Here is a copy of a past national challenge exam that you can use in your general chemistry course as a unit or semester review. Sixty multiple-choice questions query learners on properties of matter, stoichiometry, reactions, and...
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Lesson Plan
Curated OER

Oxidation and Combustion: Chemical Reactions in Fire

For Teachers 9th - 12th
Students investigate the art and science of pyrotechnics.  In this chemistry and computer lesson plan, students learn about the chemical basis of fire and structure of fireworks.  Students then apply their knowledge in creating virtual...
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Lesson Plan
Curated OER

Rusting-A Form of Oxidation

For Teachers 9th - 12th
High schoolers observe the rusting process in the lab. In this chemistry lesson, students rank metals according to their conductivity. They give real world applications of this activity.
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Worksheet
Curated OER

Electrochemistry Test Review

For Students 9th - 12th
This review sheet will be very useful to test your pupils' understanding of battery structure and redox reactions.  The questions ask for equations to be balanced and for the traditional equipment setups to be drawn and labeled.  The...
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Worksheet
Curated OER

7.012 Fall 2004 Section Self-quiz

For Students 9th - Higher Ed
This quiz just looks neat! It has two cell diagrams for biology class members to label. They also describe the function of each organelle. A prokaryotic and eukaryotic cell are displayed for them to compare, and then they fill in the...
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Worksheet
Curated OER

Module 5 Revision Guide - Chemistry

For Students 9th - 12th
If you use this as an outline for your chemistry lecture on metals, your young chemists will absorb a well-rounded overview. This is not a worksheet per se, but a useful summary of the behavior of metals. Save yourself some planning and...
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Lesson Plan
Curated OER

Oxidation-Reduction and Electrochemistry

For Teachers 11th - 12th
Students are introduced to the topics of oxidation reduction and electrochemistry. Using this information, they review how to balance equations and solve half-reaction problems. In groups, they complete a lab activity and identify the...
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Assessment
Curated OER

2005 U.S. National Chemistry Olympiad - Local Section Exam

For Students 9th - 12th
National Chemistry Olympiad tests are released after their use each year, since they cannot use them again for this event. The result: outstanding comprehensive assessment resources for general chemistry classes! This 2005 version covers...
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Worksheet
Curated OER

Chemistry Midterm Practice Exam

For Students 9th - 12th
A comprehensive practice exam, this resource covers many areas of chemistry. The test includes 71 multiple choice questions on topics such as problem solving, chemical equations, chemical formulas, thermodynamics, acids and bases, and...
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Worksheet
Curated OER

Energy and Metabolism

For Students 9th - 12th
This four-page worksheet queries young biologists about the process of metabolism in the human body. They describe types of energy, laws of thermodynamics, and chemical reactions related to the processing of energy. Plenty of space is...
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Worksheet
Curated OER

Electrochemistry Sample Problems 2

For Students 11th - Higher Ed
In this electrochemistry worksheet, students determine the half reaction and the standard cell potential. Students identify the species that is the strongest oxidizing agent. This worksheet has 11 problems to solve.
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Worksheet
Curated OER

Electrochemistry Problems

For Students 11th - Higher Ed
In this electrochemistry activity, students determine the voltage of a cell based on the reduction potentials. Students write a condensed cell diagram and the oxidation half reaction for the cell. This activity has 30 problems to solve.
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Worksheet
Curated OER

Redox

For Students 9th - 10th
In this redox worksheet, students determine the oxidation numbers of each element for the given chemical formulas. Students write out the reactions for each example given. Students identify what part of the chemical equation is oxidized,...
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Worksheet
Curated OER

Metabolism

For Students 9th - Higher Ed
In this metabolism worksheet, students name the two mechanisms for ATP synthesis and give an example of where this occurs for each. Then they explain what happens during the oxidation of glucose and the three steps. Students also...
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Lesson Plan
Curated OER

Redox Reactions

For Teachers 9th - 12th
Learners observe an oxidation-reduction reaction and write the overall equation and half reactions. For this oxidation-reduction lesson plan, students observe sodium metal, phenolpthalein and detergent placed in a petri dish. They write...
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Worksheet
Curated OER

What Happens When Chemical Are Put Together?

For Students 9th - 12th
In this chemical reactions worksheet, students answer 20 multiple choice questions about chemical equations, chemical formulas, oxidation and reduction reactions and acids, bases and salts.
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Worksheet
Curated OER

Electrochemistry

For Students 10th - Higher Ed
In this redox worksheet, students answer 8 questions. They use a diagram of a Galvanic cell to answer questions as well as write balanced equations and solve problems.
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Worksheet
Curated OER

Electrochemistry Homework Problem Set

For Students Higher Ed
In this electrochemistry worksheet, students balance 10 chemical equations and complete 28 additional questions about electrochemical cells.
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Lab Resource
Royal Society of Chemistry

A Visible Activated Complex Experiment

For Teachers 6th - Higher Ed Standards
When was the last time your class saw a catalyst in action? Chemistry scholars observe an activated complex during an engaging experiment. Through both color change and evolution of a gas, individuals gain insight into the...
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PPT
Curated OER

Cellular Respiration: Harvesting Chemical Energy

For Teachers 10th - 12th
A complete overview of oxidation, reduction, and how electrons are moved in respiration. You could use this slide show to elaborate on the concept of harvesting stored energy, and to summarize the stages of aerobic and anaerobic metabolism.
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Lesson Plan
Curated OER

An Electro-Olympic Event: Lemon vs. Lime

For Teachers 4th - 12th
Young scholars design a battery, identify and label the anode, cathode, electron flow, ion flow, oxidation & reduction reactions, chemicals used including the location of each;and distinguish between anode materials with regard to...
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Lesson Plan
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Habitat Conservation Trust Foundation

Greenhouse Gas Game

For Teachers 7th - 12th
You will need to gather a number of tokens, bags, and other various game components in order to incorporate this activity into your curriculum. Different tokens represent carbon dioxide, methane, and nitrous oxide. Printable 8.5"x11"...
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Lesson Plan
Curated OER

Cation Separation and Identification

For Teachers 10th - 12th
Students conduct an experiment in which they systematically separate cations from a mixture of substances. They use the following types of reactions to do so: precipitation, acids and bases, oxidation and reduction. They compare a...

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