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Worksheet
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Covalent Compounds Worksheet

For Students 9th - 12th
In this chemistry worksheet, students examine the concept of covalent bonds with the assessment. The answer key is included on page 3 and 4.
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Worksheet
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pH Pre-Lab: Acids and Bases

For Students 9th - 12th
For this chemistry lab, students determine whether or not their saliva is acidic, basic, or neutral. After completing their test, they answer 6 analysis questions.
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Worksheet
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Naming Covalent Bonds

For Students 9th - 12th
In this science instructional activity, students look for the formulas that are needed to create the covalent compounds. They fill in the 16 blanks with the answers.
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Worksheet
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50 Common Elements

For Students 9th - 12th
In this chemistry worksheet, students can read the fifty common elements as a resource for abbreviations and names of them. This is an information sheet.
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Worksheet
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Atoms and molecules

For Students 9th - 12th
In this chemistry worksheet, students find the words that are related to atoms and molecules. The answers are found by clicking the link at the bottom of the page.
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Worksheet
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Pacific Islands Crossword

For Students 9th - 10th
In this geography instructional activity, learners complete a crossword puzzle about the Pacific Islands. The twenty-three clues are about capitals, countries, and terrain.
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Lesson Plan
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Earth Day Crossword Puzzle-- Difficult

For Teachers 8th - 9th
In this science worksheet, students participate in an Earth Day activity by completing a crossword puzzle. Students read each clue. The answer which fits in the puzzle is provided in a scrambled word form. Students unscramble the words...
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Worksheet
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Aqueous Solutions

For Students 5th - 8th
In this aqueous solutions activity, students will explore the characteristics of solutions, including the ability of different compounds to dissolve in the solutions. This activity has 10 true or false statements and 8 short answer...
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Worksheet
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Acids and Bases

For Students 5th - 12th
In this acids and bases worksheet, learners will identify the molecules represented in a diagram equation and determine if an acidic or basic solution has been produced. Students will list the properties of acidic and basic solutions....
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Worksheet
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Life Substance

For Students 9th - 12th
In this life substances learning exercise, high schoolers will review carbon atoms, monosaccharides, dissaccharides, polysaccharides, lipids, proteins, and nucleic acids. This learning exercise has 4 true or false and 17 matching questions.
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Worksheet
Curated OER

Atoms and Their Interactions

For Students 9th - 12th
In this atoms worksheet, learners will review the characteristics of elements, atoms, and isotopes. Then students will compare the difference between ionic and covalent bonds. Finally, learners will balance a chemical equation. This...
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Worksheet
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Simple Organic Compounds

For Students 9th - 12th
In this organic compounds worksheet, students review 8 terms associated with hydrocarbon molecules. Students find these 8 terms in a word search.
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Worksheet
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Photosynthesis: Trapping the Sun's Energy

For Students 9th - Higher Ed
In this photosynthesis learning exercise, students learn how plants trap the sun's energy and the light-dependent reactions of photosynthesis which includes the Calvin cycle. This learning exercise has 5 true or false, 6 fill in the...
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Worksheet
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Describing a Chemical Reaction

For Students 9th - 12th
In this chemical reactions instructional activity, students compare physical changes and chemical reactions. Students learn to balance chemical equations. This instructional activity has 10 short answer questions.
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Worksheet
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Metabolism Test Review

For Students 9th - 10th
In this metabolism test review, students define several terms. Students write balanced chemical equations for aerobic cellular respiration. Students complete several multiple choice questions.
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Worksheet
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Review for Chemistry

For Students 8th - 11th
In this review for chemistry worksheet, students decide if given statements are true or false. Students relate information learned about introductory knowledge gained in chemistry to accurately answer the given questions.
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Worksheet
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Periodic Table I Quiz

For Students 8th - 10th
In this periodic table I quiz, students select the best answer to the given questions. Students apply their knowledge of the periodic table and the arrangement to correctly answer the questions presented.
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Worksheet
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Biochemistry Quiz

For Students 9th - 12th
In this biochemistry worksheet, students review amino acids, proteins, lipids, and carbohydrates. This worksheet has 29 multiple choice, 8 fill in the blank, and 3 short answer questions.
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Worksheet
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Gas Laws

For Students 10th - Higher Ed
In this gas laws worksheet, students complete 17 word problems practicing using the gas laws to calculate volume, temperature, or pressure.
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Worksheet
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Moles, Stoichiometry, and Concentration

For Students 10th - Higher Ed
In this stoichiometry worksheet, students practice calculating moles, molar mass, and percentage composition of given compounds. This worksheet has 55 problems to solve.
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Worksheet
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Chemistry 1A Review

For Students 10th - Higher Ed
In this Chemistry 1A instructional activity, 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...
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Worksheet
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Acid Base

For Students 10th - Higher Ed
In this acid and base learning exercise, students review the characteristics of acids and bases, how to calculate pH of a solution, and define a buffered solution. This learning exercise has 16 multiple choice questions and 3 problems to...
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Worksheet
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Stoichiometry

For Students 10th - Higher Ed
In this stoichiometry worksheet, students review concepts related to stoichiometry including molar ratio and conservation of matter. Students calculate the number of mole is specific reactions. This worksheet has 7 fill in the blank, 5...
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Lesson Plan
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Le Chatelier's Principle

For Teachers 10th - Higher Ed
In this chemical equilibrium worksheet, students review Le Chatelier's Principle and predict the direction of equilibrium shift for different changes to a chemical reactions. Students also review enthalpy and entropy. This worksheet has...

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