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Organizer
Curated OER

Salts

For Students 9th - Higher Ed
In this salts worksheet, students read how salts are created and how different acids make different salts. This worksheet has 1 graphic organizer and 7 short answer questions.
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Worksheet
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Alkanes: Thermal Cracking

For Students 9th - Higher Ed
In this alkanes instructional activity, students compare the average standard bond enthalpy for common bonds. Then students complete 3 short answer questions.
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Worksheet
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Equilibrium Equations

For Students 10th - Higher Ed
In this chemical reactions worksheet, students calculate the equilibrium constant for given reactions. Students decide if reactions are homogeneous or heterogeneous and if the equilibrium favors reactants or products. This worksheet has...
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Lesson Plan
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Molarity, Excess and Percent Yield

For Teachers 10th - Higher Ed
In this molarity worksheet, pupils 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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Lesson Plan
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Physical and Chemical Changes and Balancing Chemical Equations

For Teachers 10th - Higher Ed
In this changes worksheet, pupils compare and contrast the characteristics of physical and chemical changes. Students practice balancing equations. This worksheet has 5 fill in the blank and 7 short answer questions.
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Worksheet
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Chemistry - Science 10

For Students 8th - 10th
In this chemistry science worksheet, students identify the parts of a chemical reactions. Students name the major particles of the atom. Students apply knowledge about the atom, theories, and models.
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Lesson Plan
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Equilibrium Equations

For Teachers 11th - Higher Ed
In this equilibrium worksheet, students calculate the equilibrium constant for reactions and the equilibrium concentrations. This worksheet has 10 problems to solve.
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Worksheet
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Stoichiometry Practice Problems

For Students 10th - Higher Ed
In this stoichiometry instructional activity, students calculate the mass of product created from given chemical reaction equations. This instructional activity has 4 problems to solve.
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Worksheet
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Additional Stoichiometry Problems

For Students 10th - Higher Ed
For this stoichiometry worksheet, students calculate the mass or compounds or volume or gases produced from given chemical reactions. This worksheet has 5 problems to solve.
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Worksheet
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Mass-Mass Problems

For Students 10th - Higher Ed
In this chemical reactions activity, students calculate the grams of product from a given amount of reactants. This activity has 7 problems to solve.
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Worksheet
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Chemical Reactions Homework Problem Set

For Students 9th - 12th
In this chemical reactions practice worksheet, students balance 6 equations and give the name of the reactants and the products. In addition, students balance 3 equations and determine the molecular formula and the molecular weight of...
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Worksheet
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Stoichiometry

For Students 10th - Higher Ed
In this stoichiometry worksheet, students balance equations and name the reactants and products. This worksheet has 2 problems to solve.
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Worksheet
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Gas Laws

For Students 10th - Higher Ed
For this gas worksheet, students use the gas laws to calculate the pressure or volume of given amounts of gas. This worksheet has 3 problems to solve.
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Worksheet
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Heat Transfer Problems

For Students 10th - Higher Ed
In this heat transfer worksheet, students calculate the final temperature of specific reactions. This worksheet has 6 problems to solve.
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Worksheet
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Writing Equilibrium Constants

For Students 10th - Higher Ed
In this equilibrium constants worksheet, students write the reaction quotient for each of the chemical reactions. Students compare the reaction quotient with the equilibrium constant. This worksheet has 5 problems to solve and 5 short...
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Worksheet
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Electrochemistry

For Students Higher Ed
In this electrochemistry worksheet, students write cell diagrams and determine if reactions are spontaneous. Students rank ions from strongest to weakest oxidizing agents. This worksheet has 7 problems to solve.
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Worksheet
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Moles

For Students 10th - Higher Ed
In this moles learning exercise, students calculate the number of moles found in a specific chemical compound mass. Students also calculate how many moles in produced in specific reactions. This learning exercise has 4 problems to solve.
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Worksheet
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Titrations

For Students 10th - Higher Ed
In this titrations worksheet, students calculate the concentration of solutions and the molarity of solutions for the given chemical equations. This worksheet has 4 problems to solve.
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Worksheet
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Stoichiometry

For Students Higher Ed
In this stoichiometry worksheet, students determine the concentration of solutions and calculate the molarity of solutions for given chemical equations. This worksheet has 4 problems to solve.
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Worksheet
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Limiting Reagents

For Students 10th - Higher Ed
In this chemical reactions worksheet, students determine the limiting reagent, the number of grams for each product, and the number of grams of excess reagent for 3 different chemical reactions.
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Worksheet
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Limiting Reagents

For Students 10th - Higher Ed
In this limiting reagents worksheet, students determine the limiting reagent, the number of moles produces, number of grams produced and excess reagent. This worksheet has 3 problems to solve.
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Worksheet
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Endothermic or Exothermic Reactions

For Students Higher Ed
In this chemical reaction worksheet, students determine if given reactions are endothermic or exothermic reactions. Students determine the energy released or consumed when chemical reactions occur. This worksheet has 5 problems to solve.
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Worksheet
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Redox Reactions

For Students 10th - Higher Ed
In this redox reaction worksheet, students balance redox reactions of basic and acidic solutions. This worksheet has 3 problems to solve.
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Worksheet
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Theoretical Yield and Percent Yield

For Students 10th - Higher Ed
In this chemical reaction instructional activity, students balance equations and then determine the theoretical yield and percent yield for the reaction. This instructional activity has 4 problems to solve.