Worksheet
Curated OER

Aqueous Solutions

For Students 5th - 8th
In this aqueous solutions worksheet, learners will explore the characteristics of solutions, including the ability of different compounds to dissolve in the solutions. This worksheet has 10 true or false statements and 8 short answer...
Organizer
Curated OER

Displacement Reactions and Acid/Base Reactions

For Students 10th - Higher Ed
In this chemical reactions worksheet, students review the solubility rules for common salts. Students determine the molecular equation, ionic equation, and net ionic equation for specific reactions. Students calculate moles and volume...
Lesson Plan
Curated OER

The Nature Of Dissolving Processes

For Teachers 10th - 12th
Students examine the rule of "like dissolves like." They define and describe solutions and solubility models on molecular liquids, ionic solids, and molecular solids.
Worksheet
Curated OER

High School Chemistry Questions

For Students 11th - Higher Ed
In this chemistry worksheet, students determine the number of water molecules is a given volume of water. Students determine the empirical formula for given compounds from the percentage mass of elements. This worksheet has 20 problems...
Lesson Plan
Curated OER

Liquids and Solids

For Teachers 7th - 12th
Young scholars describe the properties of solids and liquids, and explain how a semiconductor works.  In this atom lesson students demonstrate the bonding properties of carbon and silicon.
Lesson Plan
Kenan Fellows

What Element Would You Be?

For Teachers 9th - 12th Standards
Primo Levi wrote a collection of short stories comparing his life from Italy to Auschwitz to elements in the periodic table. Pupils read an excerpt from his book and research the characteristics of various elements. Then, they make a...
Worksheet
Curated OER

Learning Outcomes

For Students 10th - 11th
In this science worksheet, students explore the learning outcomes for a unit on chemical reactions. Students define 60 vocabulary words and answer a list of questions for each topic.
Lesson Plan
Curated OER

Science Hits Activity

For Teachers 7th - 11th
Students listen to a song that teaches the elements of the periodic table and write their own song to be used as an aid in remembering scientific information.
PPT
Mr. E. Science

Acids, Bases and Solutions

For Students 7th - 8th Standards
If you are not part of the solution, then you are part of the precipitate. The presentation covers solutions, suspensions, solubility, dissociation, and acid/base reactions. This is the 19th lesson in a series of 26.
Worksheet
Curated OER

Water - the (Nearly) Universal Solvent

For Students 9th - 12th
In this water worksheet, students explore the reasons why water is considered a universal solvent. Students compare different ways to change the dissolving rate of a solute. This worksheet has 11 fill in the blank and 8 matching questions.
Worksheet
Curated OER

Additional Aqueous Solution Review Problems

For Students 11th - Higher Ed
In this solutions worksheet, students balance chemical equations, classify reactions by the type of reaction it represents, and review the solubility rules. Students practice working out double displacement, neutralization, and dilution...
Lesson Plan
Curated OER

Animated Chemical Bonding

For Teachers 8th - 11th
Learners demonstrate their understanding of a chemical process.  In this exploratory lesson students create a clay animation that shows how a specific type of chemical bond. 
Worksheet
Curated OER

Water - the (Nearly) Universal Solvent

For Students 10th - Higher Ed
In this solvent worksheet, students explore why water is considered a universal solvent. Students explore what can change dissolving rates. This worksheet has 8 matching, 3 short answer, 11 fill in the blank, and 4 problems to solve.
Organizer
Curated OER

Formulas and Mole Conversions

For Students 10th - Higher Ed
In this formulas and mole conversion instructional activity, learners answer 22 graphic organizer, multiple choice, and short answer questions pertaining to formulas and mole conversion.
Handout
Frostburg State University

General Chemistry Online: Ionic and Molecular Compounds

For Students 9th - 10th
Provides a good outline of the concepts involved in ionic and covalent bonding, with links to definition of terms. Features a list of common molecular compounds and a chart that compares ionic and molecular compounds.
Unit Plan
CK-12 Foundation

Ck 12: Chemistry: Naming Binary Molecular Compounds

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Covers molecular compound, binary molecular compound, molecules, and naming of binary molecular compounds.
Website
Frostburg State University

General Chemistry Online: Molecules and Compounds

For Students 9th - 10th
A complete lesson on compounds, from introductory material in the beginning to a practice exam at the end. This lesson covers bonding, ionic compounds, molecular compounds, naming compounds, structural formulas, polyatomic ions, and much...
Handout
Science Struck

Science Struck: Ionic Compounds vs. Molecular Compounds

For Students 9th - 10th
Explains what ionic and molecular or covalent compounds are, their properties, and the differences between them.
Unit Plan
CK-12 Foundation

Ck 12: Physical Science: Molecular Compounds

For Students 7th - 9th
[Free Registration/Login may be required to access all resource tools.] Definition of covalent compound, how they are named and how they differ from ionic compounds.
Unit Plan
CK-12 Foundation

Ck 12: Molecular Compounds

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will name ionic compounds containing main group or transition metals, covalent compounds, acids, and bases, using...
Lesson Plan
Science Education Resource Center at Carleton College

Serc: Using Properties to Identify Ionic and Molecular Compounds

For Teachers 9th - 10th
A guided inquiry in which students test different physical properties, such as melting point or conductivity, to help them determine whether the compounds are ionic or molecular.
Handout
Science Struck

Science Struck: Molecular Compounds

For Students 9th - 10th
Explains what a molecular compound is, how they are named, their properties, and the difference between ionic and molecular compounds. Includes a list of molecular compounds.
eBook
Chiral Publishing

Chiral Publishing: An Introduction to Chemistry: Types of Compounds

For Students 9th - 10th
Discover different types of compounds such as binary covalent, binary ionic, binary acids, and oxyacids. Explore links that give information about writing names and formulas for different compounds.
Unit Plan
CK-12 Foundation

Ck 12: Net Ionic Equations

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students write net ionic equations for double-replacement reactions that produce precipitates, gases, or molecular compounds, write net ionic equations for...