Worksheet
Curated OER

Chemical Reactions

For Students 10th - 12th
In this chemical reactions worksheet, students solve 16 exercises by writing and balancing chemical reactions. They calculate the concentration of various solutions.
Worksheet
Curated OER

Equilibrium and Acids & Bases

For Students 9th - 12th
In this equilibrium, acids and bases instructional activity, students answer 30 multiple choice questions about the formulas for acids and bases, the products of acid and base reactions, the concentration of ions in acids and bases and...
Worksheet
Curated OER

Solutions Quiz Review Sheet

For Students 10th - Higher Ed
For this solutions worksheet, students use a phase diagram to determine the boiling point and molality of the solution. Students determine the electrical conductivity of a saturated solution. This worksheet has nine problems to solve.
Worksheet
Curated OER

Working with Solutions

For Students 10th - 12th
In this solutions worksheet, students review how molarity is calculated and how to prepare a dilute solution. This worksheet has 5 problems to solve.
Lesson Plan
Chymist

The Solubility of a Salt in Water at Various Temperatures

For Teachers 9th - 12th Standards
An educational lesson allows young chemists to test the solubility of different types of salt at various temperatures. Groups create a graph using data from unsaturated, saturated, and supersaturated solutions.
Worksheet
Curated OER

Solution Concentration

For Students 9th - 12th
For this solutions worksheet, students define solute and solvent. Students calculate the concentration of solutions. This worksheet has 4 short answer questions and 4 problems to solve.
Worksheet
Curated OER

Dilutions Worksheet

For Students 10th - 12th
In this dilution worksheet, students determine the final concentrations of solutions after a specific amount of water has been added. This worksheet has 4 problems to solve.
Worksheet
Curated OER

Water Unit

For Students 7th - 12th
In this water worksheet, students review the properties of water including the density, boiling point, and evaporation. Students define mixture, solute, and solvent. This worksheet has 22 short answer questions.
Worksheet
Curated OER

Chemistry

For Students 10th - 11th
In this chemistry worksheet, students describe an atom, its parts, the charges of these parts, and atoms life functions. Then they explain what the octet rule states for the placements of electrons around the nucleus of an atom. Students...
Worksheet
Curated OER

Mixtures

For Students 10th - 11th
In this chemistry worksheet, students use the clues given at the bottom of the sheet to complete the crossword puzzle on mixtures. There are 18 clues to solve on the sheet.
Worksheet
Curated OER

Chemical Solutions

For Students 10th - Higher Ed
In this chemical solutions worksheet, Students determine the significance of the critical point in a phase diagram and rank solutions from weakest to strongest solute-solvent interaction. This worksheet has 4 problems to solve.
Worksheet
Curated OER

Chemical Bonding and Shapes of Molecules

For Students 10th - 12th
For this chemical bonding worksheet, learners review the different types of bonds and calculate the number of valence electrons in molecules. This worksheet has 11 matching and 15 multiple choice questions.
Worksheet
Curated OER

Solubility

For Students 10th - Higher Ed
In this solubility instructional activity, students determine which solute will be more soluble in the solvent listed. Students complete 7 matching and 3 problems to solve.
Worksheet
Curated OER

Vocab Science Chapter 1

For Students 10th - 11th
In this word search worksheet, students locate 20 words related to science. The word list includes volume, mixture, and solute.
Lesson Plan
Curated OER

WS 7.1 Kinetic-Molecular Theory of Gases/Pressure

For Teachers 10th - 12th
For this kinetic molecular theory worksheet, young scholars summarize the points of the kinetic molecular theory, they answer questions about pressure, and draw diagrams to show how suction cups, drinking straws and barometers work.
Worksheet
Curated OER

Transport

For Students 9th - 12th
A multiple-choice quiz about the transport of substances between cells, this would work well as a pretest and/or post-test. It refers to chapter seven of an unnamed textbook, but it is a Word document, so it can easily be edited.
Lab Resource
Pingry School

The Alchemist's Dream – Copper into "Gold"

For Students 9th - 12th Standards
Many scientists attempted alchemy for hundreds of years before a full understanding of metals became clear. Scholars take a penny and, through two different chemical reactions, make it appear to turn into silver and later gold. They...
Lesson Plan
Curated OER

Moles

For Teachers 11th - Higher Ed
In this moles worksheet, learners review solubility, moles of solute, molar mass, and colligative properties. This worksheet has 10multiple choice questions and 11 problems to solve.
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...
Worksheet
Curated OER

A Little Chemistry

For Students 9th - 12th
The molecular properties of water are the focus of this chemistry-based assignment. Multiple-choice, true-or-false, matching, and fill-in-the-chart style questions query assignees about the forces that hold the water molecule together,...
Worksheet
Curated OER

Compounds

For Students 10th - 11th
In this chemistry worksheet, students complete a chart about common compounds. Examples include baking soda, sugar, and wood alcohol.
Worksheet
Curated OER

Stoichiometry

For Students 10th - Higher Ed
In this stoichiometry instructional activity, students review definitions and equations associated with molarity, density, atomic mass, molarity, and dilutions. This instructional activity has 18 word problems.
Worksheet
Curated OER

Different Types of Changes (1.2)

For Students 4th - 6th
In this recognizing different types of changes worksheet, students answer questions about such things as reversible change, irreversible process, climatic change, filtration process, physical change, and change in the state of a...
Lesson Plan
1
1
Beyond Benign

Breaking the Tension

For Students 6th - 8th
The tension builds as learners experiment in your classroom. The 17th installment in a 24-part series has scholars investigate the concept of surface tension. After discovering characteristics of surface tension, they add a compound...

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