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Worksheet
Curated OER

Oxidation-Reduction Worksheet

For Students 11th - 12th
In this oxidation-reduction instructional activity, learners identify the elements that undergo oxidation and reduction to complete 8 questions.
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Organizer
Curated OER

Waste Reduction Habits List

For Students 2nd - 4th
In this reduce, reuse, and recycle learning exercise, students study the 21 listed tips for waste reduction. This may be used in a variety of classroom activities.
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Worksheet
Curated OER

How to Balance Equations for Oxidation-Reduction Reactions

For Students 9th - 12th
For this balancing oxidation-reduction reactions, students learn how to assign oxidation numbers to atoms in compounds, they learn how to write half reactions in order to balance oxidation-reduction reactions in acidic or neutral...
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Worksheet
Curated OER

Analyzing Oxidation-Reduction Reactions

For Students 9th - 12th
In this oxidation-reduction reactions activity, students read about reactions where elements gain and lose electrons. When elements gain electrons they are reduced and when the lose electrons the elements are oxidized. They are given...
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Worksheet
Curated OER

Chemistry Quiz 4-Redox Reactions

For Students 10th - Higher Ed
In this oxidation/ reduction worksheet, students solve eight multiple choice problems related to redox reactions. They determine half reactions, they calculate standard cell potentials, they identifying oxidizing and reducing agents and...
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Worksheet
Curated OER

Chem 152-Electrochemistry

For Students 10th - 12th
In this electrochemistry worksheet, students solve a variety of problems including identifying parts of oxidation and reduction reactions, writing balanced equations for galvanic cells, determining free energy and equilibrium constants...
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Worksheet
Curated OER

Transition Metal Ions and Redox

For Students 9th - 12th
In this transition metal ions and redox worksheet, students read about the formation of metal ions through oxidation and reduction.
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Assessment
Curated OER

2001 U.S. National Chemistry Olympiad - Local Section Exam

For Students 9th - 12th
Sixty multiple-choice chemistry questions make up this comprehensive exam used for the 2001 US National Chemistry Olympiad. Every topic that you would expect to approach in a general chemistry class is queried on. You could easily use...
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Worksheet
Curated OER

Oxidation-Reduction Example Problems

For Students 11th - Higher Ed
For this reaction worksheet, students assign the oxidation numbers to all the atoms in the given compounds and ions. Students determine whether an element is oxidized or reduced in the given reactions. This worksheet has 4 problems to...
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Worksheet
Curated OER

Extra Practice--Reductions

For Students 4th - 6th
This worksheet provides an explanation of how to reduce or shorten time adverb clauses, cause/effect adverb clauses, and adjective clauses. After the explanation, students have an opportunity to practice reducing each type of clause....
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Lesson Plan
Curated OER

Laboratory: Fe and Cu (II) Redox Reaction

For Teachers 9th - 12th
In this redox reaction laboratory sheet, chemists answer eight post-lab questions about oxidizing agents, reducing agents, oxidized and reduced substances, and percent yield of products. You will need to provide a proedure for...
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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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Activity
It's About Time

Color Reactions that Involve the Transfer of Electrons

For Teachers 7th - 12th Standards
Demonstrate the aging of materials as you assist the class in creating rust. Individuals demonstrate oxidation-reduction reactions that result in the rusting of materials, differentiate between materials that will and will not rust, and...
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Worksheet
Curated OER

Balancing Redox Reactions in Acidic and Basic Solutions

For Students 9th - 12th
Five acidic and five basic solutions are listed for your chemistry apprentices to review. For each, they must state which atom or ion is being oxidized or reduced, and then name the oxidizing or reducing agent. Finally, they balance each...
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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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Lesson Plan
Curated OER

# 21 Measuring Nitrate by Cadmium Reduction

For Teachers Higher Ed
Students design an experiment to evaluate the effects of various treatments on the nitrogen cycle in a freshwater aquarium. They are required to maintain a laboratory notebook of all work, measure the key analytes of the biosystem at...
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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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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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PPT
Curated OER

Photosynthesis

For Teachers 10th
If you need summary notes for independent study, or a Powerpoint to review as a class, then these slides will fit your need. There are really great, quite detailed, diagrams and some slides to summarize the 2 stages of reactions in...
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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

Cell Potentials and Reduction Potentials

For Students 10th - Higher Ed
In this cell potentials worksheet, students review reduction potential, the equation to calculate the cell potential, and voltage. This worksheet has 18 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

Unit 8 Redox and Electrochemistry

For Students 9th - 12th
Two topics are covered by this chemistry learning exercise: redox reactions and electrochemistry. Thorough review notes are followed by a series of multiple choice questions about oxidation numbers, redox reactions, electrochemical...

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