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Worksheet
Curated OER

AP Chemistry-Solution Chemistry Practice Problems

For Students 10th - 12th
In this solutions worksheet, students solve fifteen problems including finding molar concentrations, writing net ionic equations, determining molarity of solutions, identifying oxidized and reduced agents and finding mass percent of...
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Lesson Plan
Curated OER

Chemical Equations

For Teachers 10th - Higher Ed
In this chemical equations worksheet, learners balance equations. This worksheet has 22 chemical equations to write out and balance.
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Lesson Plan
Curated OER

Balancing Equations

For Teachers 7th - 9th
Students practice balancing chemical equations using the trial and error method. In this balancing equations lesson plan, students use paper squares labeled with specific atoms to balance 5 given chemical equations.
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Worksheet
Curated OER

Writing the Complete Equation

For Students 9th - 12th
In this writing equations worksheet, students are given 6 chemical reactions and they write equations for each one including the reactants, the products and the states of matter.
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Worksheet
Curated OER

Chemistry: Chemical Reaction

For Students 10th - 12th
For this chemical reactions worksheet, students name the reactants and products, balance the equation, calculate the molecular weight of the reactants and products, and classify each reaction type. Students fill in a table of solubility...
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Assessment
Curated OER

2008 U.S. National Chemistry Olympiad Part I

For Students 9th - 12th
In this chemistry Olympiad worksheet, students solve sixty multiple choice questions on a variety of chemistry topics from finding molarity of solutions to calculating products of reactions. Students are given graphs, equations, reaction...
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Assessment
Curated OER

2004 U.S. National Chemistry Olympiad - Local Section Exam

For Students 9th - 12th
In this National Olympiad exam worksheet, chemistry apprentices answer sixty multiple choice questions including general chemistry topics such as atomic structure, gases, problem solving, writing and balancing equations and solutions....
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Assessment
Curated OER

2007 U.S. National Chemistry Olympiad Part II

For Students 9th - 12th
Eight multi-step chemistry problems, including analyzing a titration, writing equations, predicting products and limiting reagents, calculating concentrations of ions, and using stoichiometry to solve for unknowns in reactions make up...
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Organizer
Curated OER

Chemistry: pH and pOH Calculations

For Students 9th - Higher Ed
In this pH instructional activity, students complete a graphic organizer by determining the pH and pOH of given solutions and then deciding if its an acid or base. Students write equations for dissociation reactions. This instructional...
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Lesson Plan
Virginia Department of Education

Predicting Products and Writing Equations

For Teachers 9th - 12th Standards
A chemistry lesson plan presents 14 chemical reactions for scholars to observe, write the equation, and balance the equations. Additionally, it provides ways to extend the activity as it relates to catalysts.
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Interactive
Royal Society of Chemistry

Moles Equations (14-16)

For Students 9th - 12th Standards
In chemistry, the mole is a unit of measurement, much like a millimeter or liter. After learning about moles, scholars learn various equations relating to mass, volume, and concentration. They review each of these equations in a few...
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Activity
Royal Society of Chemistry

Mass Changes in Chemical Reactions—Microscale Chemistry

For Teachers 6th - 10th Standards
What better way is there to introduce conservation of mass than a few simple experiments? Young chemists conduct two chemical reactions, take the masses of reactants and products, then compare their results to determine differences in...
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Worksheet
Curated OER

Chemistry: Real Life Chemistry (for the Business World)

For Students 9th - 12th
In this real life chemistry worksheet, high schoolers are given 4 conversion factors and they solve 7 problems using the given conversion factors. They find the number of "widgets" and "watzits" needed to complete a "system". They find...
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Lesson Plan
Curated OER

Chemical Equations

For Teachers 10th - 11th
In this chemistry worksheet, young scholars complete the word equation and write the complete, balanced formula equation below the word equation for each. Then they complete and balance the formula equation for each.
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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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Interactive
Curated OER

Regents High School Examination PHYSICAL SETTING CHEMISTRY 2008

For Teachers 9th - 12th
In this matter exam, students answer 80 multiple choice and short answer questions about atomic structure, atomic bonds, and equations dealing with energy spectrums. A scientific calculator is recommended. There is a student answer sheet...
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PPT
Normal Community High School

Chemical Equations

For Teachers 9th - 12th Standards
Viewers learn how to identify the substances in a chemical reaction, how to balance it, and the different types of chemical reactions by watching a presentation that also includes a review of monomers and polymers. The presentation ends...
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Worksheet
Curated OER

Chapter 19 Review, Mixed Review: Oxidation-Reduction Reactions

For Students 9th - 12th
Here is a short, but well-rounded review of redox reactions. Chemistry apprentices identify the type of reaction, write half-reaction equations, balance equations, and assign oxidation numbers. Being brief, this would make a purposeful...
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Worksheet
Curated OER

Chapter 19 Review, Section 1: Oxidation-Reduction Reactions

For Students 9th - 12th
Here is a chemistry worksheet that was designed for a specific textbook section dealing with oxidation-reduction reactions, but it can be used in conjunction with any general chemistry curriculum. To complete the page, learners must...
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Worksheet
Curated OER

Chapter 14 Review, Section 1: Acids and Bases

For Students 9th - 12th
An overview of acid and base compounds and their reactions is presented with this handout. Pupils name compounds and write chemical formulas. They write net ionic equations and explain how acidic solutions might conduct electricity. This...
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Worksheet
Curated OER

Chapter 19 Review, Section 3: Oxidation-Reduction Reactions

For Students 9th - 12th
If you need a homework assignment for your chemistry class, add this one to the possibilities. This assignment is composed of six questions including the identification of oxidizing and reducing agents, recognizing different redox...
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Worksheet
Curated OER

Chapter 2 and 3 Practice Worksheet - Formulas and Compounds

For Students 9th - 12th
In this formulas and equations activity, chemistry apprentices write the chemical formulas given the names. They calculate percent composition, balance equations, and calculate the mass of a substance present in a fertilizer. This is a...
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Interactive
CK-12 Foundation

Crash

For Students 6th - 12th
Explore the chemistry behind the airbags that keep you safe in a collision. Using a simulation, your classes find the best gas to use to inflate an airbag. The simulation shows the time it takes to inflate to a maximum volume....
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Worksheet
Curated OER

Grossmont College - Chem 115 Practice Exam 2

For Students 9th - Higher Ed
Here is a straightforward practice test for first year chemistry learners. Responders balance equations, identify types of reactions, represent electron configurations, and solve stoichiometry problems. Keep this handy to use as...

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