National Institute of Open Schooling
Hydrogen and s-Block Elements
Lesson 19 in the series of 36 analyzes the element hydrogen and the s-block elements. Through readings, answering questions, and discussion, learners write about and explain their occurrence, physical and chemical properties, and...
Curated OER
Matter and Chemical Bonding
For this chemical bonding worksheet, students read about the invisible killer, dihydrogen monoxide. Kids read about the products it is used in and the problems it causes to the environment. Then students complete 19 short answer questions.
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Balancing Equations
In this balancing equations worksheet, students balance ten equations by placing the proper coefficients in front of reactants and products to balance the number of atoms.
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Everything about Equations
In this chemical reactions instructional activity, students are given fifteen unbalanced equations and they must identify the reaction types, the phases of the products, the signs that a chemical change occurred and the sum of the...
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What do Chemists See When they Look at Chemicals?
In this chemicals worksheet, learners answer 15 multiple choice questions about chemicals, compounds, inorganic and organic molecules.
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Identifying Reaction Types
In this reactions instructional activity, high schoolers are given nine chemical reactions to identify as single replacement, double replacement, synthesis or decomposition reactions.
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Chemical Equilibrium
In this chemical equilibrium worksheet, students review hydration, dissociation, and colligative properties. Students also review Le Chatelier's principle. This worksheet has 15 short answer questions and 12 problems to solve.
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Chemical Equations
In this chemical equations worksheet, students complete a paragraph about chemical equations by filling in 17 terms from a word list.
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Chemical Equations
For this chemical equations worksheet, students complete a paragraph by filling in the 17 terms associated with chemical equations.
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Bronsted Acids and Equilibria
In this acids and bases worksheet, students give the Arrhenius and Bronsted definitions of an acid and base. Students determine the conjugate acids and bases and determine the stronger acids or bases from given compounds. This worksheet...
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Anhydrides, Acid Rain and Titrations
In this chemical compounds worksheet, students determine is compounds will act as acids or bases when added to water. Students compare basic, acidic, and amphoteric anhydrides. This worksheet has 15 fill in the blank, 2 short answer...
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Determining the Charge on a Metal Ion
In this metal ion worksheet, students follow the steps to determine the oxidation states of the metals in each of the given compounds. Students complete 10 problems.
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Atoms and Their Interactions
In this atoms instructional activity, students will review the characteristics of elements, atoms, and isotopes. Then students will compare the difference between ionic and covalent bonds. Finally, students will balance a chemical...
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Mole Conversions
In this compounds worksheet, students determine the number of molecules in molar mass for given amounts of different compounds. This worksheet has 5 problems to solve.
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Chemical Reactions and Balancing Equations
Students perform various laboratory activities involving chemical reactions. They write balanced chemical equations for all reactions observed using computer software.
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Qualitative Analysis and Ksp Calculations
In this compounds worksheet, students determine which anion is present in solution from the results of testing with various reagents. Students compare the solubility of different compounds in water. This worksheet has 7 fill in the blank...
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pH of Household Products
Tenth graders are provided with a piece of paper such as index, art, construction, or computer coating it with a universal indicator. They use cotton swabs HCl and NaOH to draw a picture repeating the same process using lemon juice and...
Curated OER
Graphing and Analysis of Water Quality Reports
Young scholars practice making graphs and interpreting them. They compare and contrast different sets of data. They use Microsoft Excel to create different types of graphs.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Chemical Nomenclature
Read and learn about the process in which compounds are named and written. View several examples of written compounds and have access to links that give more information about writing names and formulas for compounds.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Cation Names and Formulas
Learn how to predict cation names, charges, and formulas. See how you can use the periodic table to help predict what metallic atoms will do.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Anion Names and Formulas
Test yourself on the names and formulas of some common anions. This interactive animation makes it fun to learn about atoms that have gained electrons.
Royal Society of Chemistry
Royal Society of Chemistry: Gridlocks: Level 3
A collection of grid puzzles that cover a wide variety of topics in advanced high school chemistry. These are excellent for topic review and reinforcement. The puzzles can be played online and also downloaded as worksheets. Answers are...
Crescent Public Schools
The Internet Science Room: Naming Chemical Formulas
Students can use this chemistry tutorial to help them understand how to name chemical formulas.
Georgia Department of Education
Ga Virtual Learning: Chemistry: Chemical Formulas and Equations
In this interactive module, students are introduced to the most fundamental part of chemistry: chemical reactions and the formulas that accompany them.