Worksheet
Curated OER

Oxidation Numbers and Ionic Compounds

For Students 9th - 12th
In this oxidation numbers and ionic compounds worksheet, students write the formula for compounds given ions, they write the ions given formulas, they list oxidation numbers for elements, they write formulas for compounds and they name...
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...
Worksheet
Curated OER

Chapter 19 Review, Section 1: Oxidation-Reduction Reactions

For Students 9th - 12th
Here is a chemistry learning exercise 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...
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...
Lesson Plan
Curated OER

IB Chemistry 1-2 Fourth Quarter Practice Test

For Teachers 9th - 12th
In this chemistry practice test worksheet, learners review their knowledge of oxidation numbers, chemical reactions, and solubility as they answer 15 multiple choice questions.
Worksheet
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Finding the Oxidation State

For Students 9th - 12th
In this oxidation state worksheet, students are given rules for assigning oxidation numbers and a chart showing the oxidation states of the elements of a given compound. Students use the rules and the example to find the oxidation states...
Assessment
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2002 U.S. National Chemistry Olympiad National Exam - Part I

For Students 9th - 12th
As to be expected from the American Chemical Society Olympiad Examinations Task Force, this 60-question test tops the charts in terms of excellence. It consists entirely of multiple choice questions designed to assess a year's worth of...
Worksheet
Curated OER

Unit 8 Redox and Electrochemistry

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

Oxidation-Reduction Reactions

For Students 9th - 12th
Focus on oxidation-reduction reactions with a review learning exercise. Junior chemists answer short-answer questions before they write balanced half-reaction and full-reaction equations.
Lesson Plan
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Oxidation Reduction Reactions

For Teachers 10th - Higher Ed
In this chemistry worksheet, students find the outcomes necessary for the oxidation reduction reactions. The sheet includes background information.
Worksheet
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Binary Compounds

For Students 10th - Higher Ed
In this compounds worksheet, students write the oxidation numbers for the given elements and then write the formulas for the given binary compounds. This worksheet has 3 problems to solve.
Worksheet
Curated OER

Chemical Formula Practice #1/Bonding Basics Practice Page

For Students 9th - 12th
The first of two worksheets methodically prepares chemistry novices for naming polyatomic compounds. It begins by having them acknowledge the number of each atom contained in a molecule. Then learners list the valence electrons for a...
Lesson Plan
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Organic Chemistry II-Exam Answer Key

For Teachers Higher Ed
In this organic chemistry worksheet, students solve 10 multiple choice problems about organic reactions, they write the molecular structures for the products of 20 reactions, they answer 10 short answer questions about specific groups of...
Worksheet
Curated OER

The Nature of Molecules

For Students 9th - 12th
Even though the questions on this worksheet pertain to general chemistry, it was created for an AP biology course. It is crucial for biology learners to grasp these concepts as a foundation for biochemical processes that they will...
Worksheet
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Isotope Notation

For Students 10th - 12th
For this chemistry worksheet, students calculate protons, electrons and neutrons in ions and neutral atoms to complete 2 charts.
Worksheet
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Unit 4 - Periodic Table

For Students 6th - 10th
There are 17 multiple choice questions on this periodic table test. The focus is on properties of the elements by group and period. The exam is not formatted well, making it a little difficult to read. There is also a typographical...
Worksheet
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Bonding Basics - Ionic Bonds

For Students 10th - 11th
For this chemistry worksheet, students complete the chart for each of the listed elements, including the number of protons, electrons, and valence electrons. Then they complete each of the ionic bonds that follows.
Lab Resource
Pingry School

The Periodic Law

For Students 9th - 12th
Time to put the knowledge to the test! Young scholars take what they know about the periodic table and build their own from scratch. Using clues from 26 different elements, they place elements in a blank periodic table. The clues include...
Worksheet
Curated OER

The Chemistry of Art

For Students 8th - 11th
In this chemistry of art worksheet, students read about the chemical reactions that turn art made of different metals colors. They answer three questions about the chemical reactions related to metals and art.
Worksheet
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Chemistry 112: Form A-

For Students 11th - Higher Ed
In this chemistry 112 worksheet, students use their knowledge of chemistry concepts to answer the multiple choice questions provided. Students calculate the answers using the appropriate formulas.
Worksheet
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Precipitation, Acids and Bases, and Molarity

For Students 10th - 11th
In this chemistry worksheet, students write the net ionic equations for any precipitation reactions that occur on mixing aqueous solutions for each of the substances listed. Then they write the net ionic equations for the acid/base...
Worksheet
Curated OER

Chapter 5 Practice Problems

For Students 10th - 11th
In this chemistry worksheet, learners determine the oxidizing agent and the reducing agent in each stated problem. Then they determine the molarity of acetic acid. Students also use the previous activities to predict whether a...
Worksheet
Curated OER

Balancing Redox Reactions

For Students 10th - Higher Ed
For this redox reactions worksheet, students balance six acidic solution reactions and six basic solution reactions. Oxidation and reduction numbers are given.
Worksheet
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What Information is on the Periodic Table?

For Students 6th - 10th
In this elements learning exercise, students review the information that is found on a periodic table including atomic mass, chemical symbol, atomic, number, and electron configuration. This learning exercise has 7 fill in the blank...