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Lesson Plan
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American Chemical Society

Surface Tension

For Teachers 6th - 8th Standards
A drop of dew holds a sphere shape even when sitting on a seat thanks to the surface tension of water. Learners observe the phenomena of surface tension in water. Through demonstrations, hands-on activities, and discussions they explore...
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PPT
Curated OER

The Chemistry of Life

For Teachers 8th - 12th
After studying the different aspects of atoms and their reactivity, pupils will find this summary PowerPoint useful for review. Some of the slides are informative with labeled diagrams; others give important vocabulary. Teachers may want...
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Worksheet
Curated OER

Lewis Dot Structure Worksheet

For Students 11th - Higher Ed
In this molecules worksheet, students determine the Lewis dot structures for 25 given molecules and determine the physical properties of molecules based upon polarity and intermolecular interactions.
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Lesson Plan
Curated OER

Properties of Matter

For Teachers 9th - 12th
Young scholars investigate the properties of matter. In this properties of matter lesson, students observe containers of different metals and discuss their properties including density. Young scholars find the density of an unknown metal...
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Worksheet
Curated OER

Practice Final

For Students 9th - 12th
A full-fledged practice final prepares pupils for their general chemistry final exam. If they complete these 57 multiple-choice questions correctly, they will be well-prepared. Note: even though the questions are multiple-choice, there...
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Interactive
Concord Consortium

Factors Affecting London Dispersion Attractions

For Students 9th - 12th Standards
How can non-polar molecules be attracted to one another? Introduce the phenomenon of London dispersion forces to young chemists through an entertaining interactive. Pupils choose from a variety of molecular shape combinations, then pull...
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Interactive
Concord Consortium

Boiling Point

For Students 9th - 12th Standards
Is it getting hot in here? Observe boiling from inside a beaker in an engaging interactive. Chemistry scholars heat and cool polar and non-polar solids and observe how molecules react to temperature changes. Your class' misconceptions...
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Interactive
Concord Consortium

Exploring Hydrophobic Core

For Students 9th - 12th Standards
How do the hydrophobic and hydrophilic regions of a protein affect its shape? Science scholars explore the molecular properties of protein molecules using a detailed interactive. The resource allows the user to rotate the protein, view...
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Worksheet
Curated OER

Ranking Molecular Properties Based Upon Intermolecular Forces

For Students 11th - Higher Ed
A splendid chart of information about chemical bonding tops the first page. In it you will find information on London forces, permanent dipoles, hydrogen bonds, ionic bonds, and covalent bonds. A four-step process for assigning...
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Interactive
Spark Notes

Review of Chemical Bonding: Review Test

For Students 9th - 12th
This is an online exercise in which chemistry learners answer a series of multiple choice questions about bonding. Topics addressed include ionic and covalent bonds, electronegativity, ions, valence electrons, resonance structure, and...
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Worksheet
Curated OER

Compounds

For Students Higher Ed
For this compounds worksheet, students draw the Lewis dot structure for given compounds plus determine the electron geometry, type of hybrid, molecular geometry, polarity, and number of sigma and pi bonds. This worksheet has 5 fill in...
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Worksheet
Curated OER

Lewis Structure Worksheet

For Students 10th - 12th
In this chemistry worksheet, students draw the Lewis structures of 9 compounds and polyatomic ions, identify their molecular shapes and polarity.
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Worksheet
Curated OER

Chemistry 1A Review

For Students 10th - Higher Ed
In this Chemistry 1A worksheet, students review, molecular weight, solubility, endothermic reactions, and number of protons, neutrons, and electrons for elements. Students review Lewis Structures and how to predict the amount of product...
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Worksheet
Curated OER

Chemistry 115 Practice Exam 3

For Students 9th - 12th
Radioactive decay, pH, properties of elements, organic compounds, and stoichiometry are all touched upon through this practice chemistry exam. It always helps learners to take a practice test in preparation for the actual exam. This...
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Worksheet
Curated OER

Organic Chemistry Practice Test

For Students 10th - Higher Ed
Framed as an organic chemistry practice test, this resource could be used for a variety of purposes. Composed of 15 questions about organic compounds such as isomers, alkynes, alkenes and amines, and other topics related to organic...
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Lesson Plan
Curated OER

Molecular Modeling Activity

For Teachers 9th - 12th
Students work together to explain the VSEPR theory and how it relates to molecules. They name electron pairs that can surround the central atom of an organism. They discuss the factors that determine the polarity of a molecule as well.
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Worksheet
Curated OER

More Fun with Lewis Structures

For Students 9th - 12th
In this compounds activity, students draw the Lewis structures for the given compounds, being sure to show the bond angles and molecular shapes. This activity has 6 problems to solve.
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Worksheet
Curated OER

The Ties that Bind

For Students 9th - 12th
In this bonding worksheet, students read about the types of bonds that hold compounds together. They are given fifteen common materials and they identify the types of bonds that hold each together.
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Worksheet
Curated OER

Water - the (Nearly) Universal Solvent

For Students 9th - 12th
In this water worksheet, high schoolers 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...
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PPT
Curated OER

Bonding

For Teachers 9th - 12th
All different types of bonding are covered in this PowerPoint, along with details of resulting bond and molecule shapes. The definitions of traditional molecule shapes and characteristics of behavior are very useful to assist in...
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Worksheet
Curated OER

Chapter 12 Worksheet - Ions, Ionic Bonding, anc Covalent Bonding

For Students 9th - 12th
Four pages provide plenty of problem solving practice for chemistry whizzes. They answer questions and write electron configurations for ions. They use Lewis dot diagrams to display equations. Covalent bonds are explored. The last half...
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Lesson Plan
Curated OER

Gumdrop Crystal Models

For Teachers 9th - 12th
A great way to learn about molecular structures is to make a model. Gumdrops and toothpicks are used to construct crystal models. The models are based on theories of crystal shapes that occur because of positive and or negatively charged...
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Worksheet
Curated OER

Bonding

For Students 10th - 11th
In this word search learning exercise, students locate 12 words related to molecular bonding. Words include molecule, ions, forces, polarity, partial, and particles.
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Lesson Plan
Curated OER

Solubility of Ionic Substances

For Teachers 9th - Higher Ed
For this solubility worksheet, students identify substances as either ionic or molecular, define saturated solution and solubility, and calculate concentration of solutions. This worksheet has 7 short answer, 5 fill in the blank, and 27...