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Lesson Plan
Curated OER

The Chemical Context of Life

For Teachers 11th - Higher Ed
In this chemistry worksheet, young scholars fill in the chart for question one. The chart is filled out examining the mass, protons, electrons, and neutrons for specific atoms.
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Handout
National Institute of Open Schooling

Alcohols, Phenols and Ethers

For Students 9th - 12th Standards
Classes continue their study of organic compounds in a detailed lesson covering alcohols, phenols, and ethers. Naming these compounds, classifying them, and describing their preparation and use are some of the topics covered. Through...
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Worksheet
Curated OER

A Potpourri of Thermo Questions

For Students 11th - Higher Ed
In this thermodynamics worksheet, learners match terms to their definitions such as enthalpy, equilibrium, bond energy, and heat capacity. This worksheet has 20 words to match.
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Organizer
Curated OER

Recognizing Polar Molecules

For Students 10th - Higher Ed
For this polar molecules worksheet, students complete a graphic organizer by writing in the bond type, electron dot diagram, and the type of compound for the chemical compounds given.
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Lesson Plan
Curated OER

Hybridization

For Teachers 11th - Higher Ed
In this chemical compounds worksheet, students draw the Lewis structure and "cloud" structures for given compounds. Then students match the Lewis structure with the correct cloud diagrams. This worksheet has 2 problems to solve.
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Worksheet
Curated OER

Endothermic or Exothermic Reactions

For Students Higher Ed
In this chemical reaction instructional activity, students determine if given reactions are endothermic or exothermic reactions. Students determine the energy released or consumed when chemical reactions occur. This instructional...
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Worksheet
Curated OER

How Do Atoms Stick Together?

For Students 10th - 12th
In this chemical bonding worksheet, learners answer 76 questions about compounds, Lewis dot structures, intermolecular forces between atoms, electronegativity and bonding and types of bonds.
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Worksheet
Curated OER

Periodic Table

For Students 7th - 9th
In this periodic table activity, students are given 12 terms and must match the terms to their appropriate definition. Topics include types of bonds, types of elements, and types of ions.
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Organizer
Curated OER

Hydrocarbons

For Students 9th - 12th
This worksheet would provide a great assessment for teachers to test student knowledge. High schoolers are asked to complete 3 charts which characterize types of chemical bonds such as alkanes, alkenes, or alkynes. They must also...
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Worksheet
Curated OER

More Thermochemistry Problems

For Students 9th - Higher Ed
This two-page assignment covers basic thermochemistry concepts. Chemistry learners identify exothermic and endothermic processes, explain a phase change graph, and draw an energy level diagram. There are no problems to solve, just...
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Worksheet
Curated OER

Ionic Bonding

For Students 9th - 12th
In this ionic bonding worksheet, students review the characteristics of ionic bonding, draw Lewis dot diagrams for elements, and write the chemical formula for ionic compounds. This worksheet has 8 drawings, 14 fill in the blank, and 6...
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Worksheet
Curated OER

Chemical Compounds

For Students 10th - Higher Ed
In this chemical compounds learning exercise, students write the name of compounds from their chemical formula, balance equations, write electronic configurations for elements, and draw Lewis dot structures. This learning exercise has 8...
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Worksheet
Curated OER

Chemical Compounds

For Students 10th - Higher Ed
In this chemical compounds worksheet, students identify the types of intermolecular forces present in the given substances, calculate the heat required to convert a liquid to gas, and explain the ideal-gas law. This worksheet has 5...
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Worksheet
Curated OER

Some Basic Chemical Ideas

For Students 9th - 12th
In this chemistry learning exercise, learners fill in the blanks with the correct word from the word list. They examine the arrangement of elements in the periodic table.
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Worksheet
Curated OER

Chapter 7 Vocabulary

For Students 7th - 9th
In this online vocabulary activity, students match 14 definitions to the correct vocabulary term. Students may click the solution button to check answers.
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Assessment
Curated OER

2001 U.S. National Chemistry Olympiad Part I

For Students 9th - Higher Ed
Sixty multiple-choice questions test on a variety of first year chemistry subjects. In order to succeed, exam takers must be competent with properties of elements, stoichiometry problems, gas laws, bond dissociation, and types of...
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Lab Resource
Royal Society of Chemistry

Investigating Temperature Changes on Evaporating Liquids—Microscale Chemistry

For Teachers 6th - 12th Standards
Is there more to evaporation than just less liquid? Show young scientists the energy transformation that occurs during a phase change through a series of simple experiments. Lab partners place drops of water, ethanol, and ethoxyethane on...
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Lesson Plan
Curated OER

Standard 4-Photosynthesis, Diseases and the Immune System

For Teachers 9th - 12th
In this photosynthesis, disease and Immune System worksheet, high schoolers fill in the blanks with key terms to complete sentences about the transfer of energy from the sun to plants, enzymes as catalysts in reactions, homeostasis, the...
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Worksheet
Curated OER

Physical and Chemical Properties

For Students 9th - 10th
In this length worksheet, students read about the properties of carbon. Students also decide which of the given phrases go with which compound.
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Worksheet
Curated OER

WS 10.3 Isomers

For Students Higher Ed
In this isomer activity, students draw as many different isomers for thirty given molecules and indicate how many isomers are possible.
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Worksheet
Curated OER

More Names and Formulas!

For Students 10th - 12th
In this compounds worksheet, students write the correct name or the correct formula for the given compounds. Students complete 20 problems.
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Worksheet
Curated OER

Writing Formulas by Crossing Over

For Students 10th - 11th
In this formulas worksheet, students use the cross-over rule to determine the formula for compounds of the elements and polyatomic ions given. Students complete 15 problems.
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Worksheet
Biology Junction

Biochemistry Crossword

For Students 9th - 12th
In this biochemistry worksheet, learners complete a crossword puzzle with 36 questions. They identify different polymers and functional groups.
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Worksheet
Curated OER

Ionic Compounds

For Students 9th - 12th
In this compounds worksheet, students review the structure and properties of ionic compounds, their formulas and nomenclature, and molecular mass and percentage composition. This worksheet has 4 short answer questions and 7 problems to...

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