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Worksheet
Curated OER

Solutions

For Students 10th - Higher Ed
In this solutions learning exercise, students solve twelve problems including calculating products made in reactions, determining limiting reagents, calculating molarity of solutions, determining percent composition, and finding volumes...
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Worksheet
Curated OER

Reactions in Aqueous Solutions

For Students 10th - 12th
In this solutions instructional activity, students calculate the molarity and solubility for given reactions. Students work on dilution, precipitation, and titration reactions. This instructional activity has 15 problems to solve.
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Worksheet
Curated OER

AP Chemistry-Solution Chemistry Practice Problems

For Students 10th - 12th
In this solutions activity, 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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Worksheet
Curated OER

Solutions and Solubility Review

For Students 9th - 12th
For this solutions and solubility review worksheet, students are given main ideas about intermolecular forces, concentrations of solutions, molar solutions, ionic equations, solubility rules, acids and bases and titrations. Students...
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Worksheet
Curated OER

Solutions Review

For Students 10th - 12th
For this solutions worksheet, students review the properties of solutions, the polarity of molecules, molarity, and solubility curves. This worksheet has 8 short answer questions and 15 problems to solve.
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PPT
Science Geek

Calculations of Solution Concentration

For Students 9th - 12th
Teach the process of calculating concentrations of a solute. The fourth in a series of seven chemistry lessons shows the various types of calculations including grams per liter, molarity, parts per million, and percent composition. The...
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Lesson Plan
Chymist

Determination of the Volume of CO2 in Pop Rocks

For Students 9th - 12th
Where does the pop in pop rocks come from? An engaging activity asks scholars to measure the amount of carbon dioxide in a package of Pop Rocks candy. Learners dissolve the candy in water and use the solubility of CO2 to determine its mass.
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Worksheet
Curated OER

Molarity

For Students 9th - 12th
In this molarity worksheet, students are given the equation to find moles per liter of solution. They solve ten problems finding molarity of solutions, moles needed to make particular molar solutions and mass needed to make particular...
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PPT
Curated OER

Empirical Formula: From Percentage to Formula

For Teachers 9th - 12th
Starting with definitions of empirical and molecular formulas, this slide show guides pupils through the ways to calculate and produce chemical formulas as percentages and molar ratios. A number of examples are given for viewers to try...
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Worksheet
Curated OER

Molarity and Stoichiometry

For Students 10th - Higher Ed
In this molarity worksheet, students apply the definition of molarity to the given balanced equations. This worksheet has 4 problems to solve.
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Worksheet
Curated OER

Ideal Gas Law Worksheet

For Students 10th - 12th
For this ideal gas law worksheet, students complete 8 problem solving questions to find pressure, volume and temperature of given gases.
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Worksheet
Curated OER

Graham's Law

For Students 10th - Higher Ed
In this gas law worksheet, students learn how Graham's law governs the diffusion of gases. Students calculate the velocity and effusion rate of gases at certain temperatures. This worksheet has 6 problems to solve.
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PPT
Curated OER

Chemical Equations

For Teachers 9th - 12th
Wow! This comprehensive collection of slides will walk your chemistry class through the foundation of chemical reactions, teach them to balance equations, differentiate types of reactions, and calculate stoichiometry problems. This will...
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Worksheet
Curated OER

Extracting Oxygen from Moon Rocks

For Students 9th - 12th
In this extracting oxygen from moon rocks worksheet, students read about the need for oxygen for lunar colonists. Students solve 2 problems about the lunar mineral ilmenite which contains oxygen and other elements. They find the molar...
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Worksheet
Curated OER

Moles Worksheet

For Students 10th - 11th
In this chemistry worksheet, students identify and write how many significant figures they would use for each problem. Then they round the answers to the appropriate number of significant figures. Finally, students calculate the mass of...
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Worksheet
Curated OER

Solutions

For Students Higher Ed
In this chemical solutions instructional activity, students determine the molecular weight of a substance, determine the boiling and freezing point of solutions, and determine molarity of a solution. This instructional activity has 3...
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Worksheet
Curated OER

Concentration Practice

For Students 10th - Higher Ed
In this concentration worksheet, students determine the molality, mole fraction, and the percent by mass for the given solution. This worksheet has five problems to solve.
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Lesson Plan
Curated OER

Worksheet 2-2 Stoichiometric Tools

For Teachers 10th - 12th
In this stoichiometry worksheet, young scholars solve a variety of problems including finding empirical and molecular formulas, determining molarities of solutions, determining molecular weights of compounds and calculating the percent...
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Worksheet
Curated OER

Exam Review: Chemistry Calculations

For Students 9th - 12th
In this chemistry calculations review worksheet, students solve 33 review problems about titrations, precipitates, pressure and volume of gases, combustion reactions, heat of combustion, molar concentrations and molecular formulas.
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Lesson Plan
Curated OER

Molarity, Excess and Percent Yield

For Teachers 10th - Higher Ed
In this molarity worksheet, learners are given balanced equations and they are to calculate the mass or volume of reactants and products. Students calculate the theoretical, percentage, and actual yield for chemical equations. This...
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Worksheet
Curated OER

Molarity

For Students 10th - Higher Ed
For this molarity worksheet, students calculate the molarity of 13 different molecules. Students also determine the concentration of given solutions. This worksheet has 19 word problems.
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Worksheet
Curated OER

Final Worksheet

For Students 9th - 12th
Students will review a semesters worth of material on this final chemistry review. Information ranges from naming isotopes to pH and molarity.
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PPT
Science Geek

Measurement of Pressure and Temperature

For Teachers 9th - 12th Standards
We all have standards and scientists are no exception. Presentation covers standard temperature, standard pressure, temperature conversions, and absolute zero. It explains pressure using pascals, mm of mercury, atmosphere, and torr, then...
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Worksheet
Curated OER

Colligative Properties - Freezing Point Depression

For Students 10th - Higher Ed
In this freezing point worksheet, learners determine the freezing point of solutions at different concentrations. This worksheet has 9 problems to solve.

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