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Worksheet
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Acid-base Homework Problem Set 1

For Students 11th - Higher Ed
In this acid-base reaction worksheet, students balance reaction equations when acids and bases are mixed then calculate the pH of the solution. There are 2 questions with a total of 18 parts.
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Worksheet
Curated OER

Chemical Analysis and Stoichiometry

For Students 10th - Higher Ed
In this chemical analysis worksheet, students use a combustion analysis report to calculate the empirical formula for compound samples. This worksheet has 2 problems to solve.
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Worksheet
Curated OER

Chemical Analysis and Stoichiometry Problem Set

For Students 10th - Higher Ed
In this chemical analysis worksheet, students calculate the empirical formula using a combustion analysis report. Students write balanced chemical equations, total ionic equations, and net ionic equations. This worksheet has 2 problems...
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Worksheet
Curated OER

Acid Base Neutralization Problems

For Students 10th - Higher Ed
In this acid base worksheet, students calculate the concentration of solutions as products of acid and base reactions. This worksheet has 9 problems to solve.
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Worksheet
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Reacting Masses Problems

For Students 9th - Higher Ed
In this reactions instructional activity, student determine the products of a reaction, balance an equation, and calculate the number of moles in an experiment. This instructional activity has 4 problems to solve.
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Lesson Plan
Curated OER

Off Base

For Teachers 9th - 12th
Students study La Chatelier's principle and identify how carbon dioxide may affect pH.  In this coral lesson students complete a worksheet on pH and observe a lab.
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Worksheet
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Chemical Equations

For Students 8th - Higher Ed
For this chemical equations worksheet, students fill in the blank with information about how to form chemical equations using the "ide" rule and the "ate" rule.
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Worksheet
Curated OER

Acids and Bases Crossword

For Students 8th - 12th
In this chemistry activity, students complete a crossword puzzle with 27 clues about acids and bases. Each clue lists number of letters for correct word.
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Worksheet
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Answers for Acids and Bases Crossword

For Students 8th - 12th
In this chemistry worksheet, students are provided with the answers for a crossword puzzle with 27 clues about acids and bases.
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Lesson Plan
Curated OER

Exploring the Physical and Chemical Properties of Polymers

For Teachers 8th - 10th
Learners identify the physical and chemical properties and explore the differences.  In physical and chemical property lesson students test polymers for the differences between the physical and chemical properties, record their...
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Lesson Plan
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Deposition

For Teachers 7th - 12th
Students follow carefully designed instructions to bond silver to glass thus creating a mirror. The process used, Brashear's Process, uses sugar rather than formaldehyde to reduce the compounds, but many of the chemicals are dangerous,...
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Worksheet
Curated OER

Chemistry - Naming and Formulas

For Students 10th - 12th
In this compounds worksheet, students name the given compounds from its chemical formulas and write the chemical formula from the compound name. This worksheet has
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Worksheet
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Stoichiometry

For Students 10th - Higher Ed
For this stoichiometry worksheet, students review mole conversions, percent composition, empirical formulas and molecular formulas. This worksheet has 6 problems to solve.
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Worksheet
Curated OER

Practice Quiz -Equilibrium

For Students Higher Ed
In this equilibrium activity, students solve eight problems including determining the effects of changes to a system as it related to Le Chatelier Principle, calculating equilibrium constants and finding boiling points of solutions.
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Lesson Plan
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Does Size Matter?

For Teachers 6th - 8th
Students explore chemical solutions. In this chemistry lesson, students investigate the relationship between three related experiments about solutions. Students determine variables that affect the chemical concentration of each solution.
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Lesson Plan
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Making soap you can use

For Teachers 6th - 8th
Those textbook experiments are no good. Using this simple method you can make a real bar of soap. It's
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Lesson Plan
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Diseases

For Teachers 6th
Sixth graders create a type of notebook or journal using colored copy paper on which to take notes. They complete research on a certain disease and report on it and then design their own disease causing bacteria or virus. Finally, 6th...
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Worksheet
Curated OER

Acids and Bases-pH Experiment

For Students 9th - 12th
In this chemistry lab activity, student use pH paper to test the pH of common household items. After collecting and charting their data, they complete 12 follow-up questions.
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Worksheet
Curated OER

pH Pre-Lab: Acids and Bases

For Students 9th - 12th
In 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
Curated OER

Household Chemicals

For Students 9th - Higher Ed
In this chemicals worksheet, students review how to read chemical labels, define an acid-base indicator, and decide which way strong acids can be dangerous. This worksheet has 15 short answer and 20 fill in the blank questions.
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Worksheet
Curated OER

Naming Ionic Compounds with Complex Ions

For Students 10th - 12th
In this naming compounds instructional activity, students name 20 given ionic compounds using complex ions. They use the periodic table and an ion chart to help name the compounds.
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Worksheet
Curated OER

Calorimetry

For Students 11th - Higher Ed
In this calorimetry worksheet, students determine the specific heat of an unknown liquid. Students calculate the change in enthalpy for given reactions. This worksheet has 20 problems to solve.
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Worksheet
Curated OER

Tox Mystery - Hazardous Materials

For Students 5th
In this hazardous material worksheet set, 5th graders fill in the blanks with the answers to clues about toxic materials and gases. They fill in 12 blanks with words that are shown at the bottom of each page. They identify 4 hazards in...
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Lesson Plan
Curated OER

The Exceptional Nature of Cellulose

For Teachers 10th - 12th
Students observe the affects of a substance's composition and structure have on its solubility.  In this cellulose lesson students compare the amount of energy required to dissolve mono-saccharides with that required to dissolve...

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