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Worksheet
Curated OER

Alkane Reactions

For Students 11th - Higher Ed
For this alkane reactions worksheet, learners define combustion and write the balanced equations for the combustion reactions. Students write the structural formulas of the products including all possible isomers and their percent...
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Worksheet
Curated OER

Reacting Masses Problems

For Students 9th - Higher Ed
In this chemical reactions worksheet, students follow steps to determine the mass of compounds formed by the combustion of an element. This worksheet has 5 problems to solve.
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Worksheet
Curated OER

Chemical Analysis and Stoichiometry

For Students 10th - Higher Ed
In this chemical analysis worksheet, learners use a combustion analysis report to calculate the empirical formula for compound samples. This worksheet has 2 problems to solve.
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PPT
Science Geek

Balancing Chemical Equations

For Students 10th - Higher Ed
Balancing equations means conserving mass; use the presentation to help learners practice this concept. The resource includes 56 equations for your class to practice balancing. Scholars focus on one reaction type at a time. Groups of...
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Lesson Plan
Curated OER

Combustion or Lack of Oxygen

For Teachers 4th
Fourth graders experiment and see the combustion of ethanol, then write a report about why ethanol didn't ignite a second time.
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Lesson Plan
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Biodiesel Combustion and Its Influences in NOx Emissions

For Teachers 10th
Tenth graders evaluate the physical mechanisms that cause a change in NOx emissions. In this combustion lesson, 10th graders participate in a research project. Students create a presentation of their findings. 
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Worksheet
Curated OER

Hess's Law Cycle

For Students 11th - Higher Ed
In this chemistry instructional activity, learners write the balanced equation for the formation of one mole of fat from its elements under standard conditions. Then they write the balanced equation of the combustion of this fat....
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Worksheet
Curated OER

Combustion of Alcohols

For Students 9th - Higher Ed
In this combustion worksheet, students use a table showing the amount of heat released when different alcohols burn to complete 2 problems. Students create 2 graphs plotting the energy release against the number of carbon atoms.
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Lesson Plan
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Discovering How a Car Works

For Teachers 9th - 12th
Students explain the four stroke process in internal combustion engines. In this physics lesson, students role play this process and present their reenactment in class. They draw and label the diagram of an internal combustion engine.
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Lesson Plan
Curated OER

How Do Car Engines Work?

For Teachers 9th - 12th
Students perform an experiment which simulates what happens inside an internal combustion engine. They explain how the chemical reaction they witnessed is similar to what happens inside the car engine.
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Worksheet
Curated OER

Chemical Equations and Stoichiometry

For Students 9th - 12th
In this chemical equations instructional activity, students balance 20 given chemical reactions by placing the proper coefficient in front of each component of the equation. Students also complete five combustion reactions by writing the...
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Worksheet
Curated OER

Energy Assessment

For Students 4th - 5th
In this energy assessment worksheet, students observe a flow chart showing the combustion process and answer questions about the flow chart and energy conservation. Students write four short answers.
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Lesson Plan
Curated OER

Combustion Reactions

For Teachers 9th - 12th
Students write a balanced chemical reaction. They articulate how burning fossil fuels increase the carbon dioxide levels in the atmosphere. Students incorporate all the environmental risks involved as well.
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Worksheet
Curated OER

Sample Midyear Examination (Chemistry and Biology)

For Students 7th - 12th
A 12-page midterm exam sample can be given to young scientists in preparation for an exam. This particular installment is geared toward a class that delves into both ecology and chemistry concepts. There is no way to separate the 50...
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Lesson Plan
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Coal Combustion

For Teachers 1st - 6th
Students determine that coal can burn to produce heat.
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Worksheet
Curated OER

Chemistry: Chemical Reaction

For Students 10th - 12th
In this chemical reactions worksheet, students name the reactants and products, balance the equation, calculate the molecular weight of the reactants and products, and classify each reaction type. Students fill in a table of solubility...
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Worksheet
Curated OER

Classifying Chemical Reactions

For Students 6th - 12th
In this chemical reactions worksheet, learners follow a flow chart to determine what type of reaction is occurring. Students then classify reactions and balance the equations. This worksheet has 2 short answer and 10 fill in the blank.
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Worksheet
Curated OER

Classifying Chemical Reactions

For Students 9th - 12th
In this chemical reactions learning exercise, students learn about the 5 types of chemical reactions as well as endothermic and exothermic reactions. Students are given 5 equations to balance and they identify the type of reaction for...
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Worksheet
Curated OER

Chemical Reactions

For Students 10th - 12th
In this writing chemical reactions worksheet, students solve 15 problems on their own paper using a 3 step-problem solving approach. In addition, students write six balanced equations and classify each reaction. They also write equations...
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Worksheet
Curated OER

WS 10.12 Review

For Students Higher Ed
In this organic molecules worksheet, students draw molecules given their names, they draw line isomers for a given compound, they predict products of reactions, they write equations for hydration reactions and they write chemical equations.
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Worksheet
Curated OER

Organic Chemistry-Understanding Organic Reactions

For Students 9th - 12th
For this organic reactions worksheet, students are given descriptions of the seven types of reaction of organic compounds. They then answer six questions about these reactions.
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Worksheet
Curated OER

Early Central Heating

For Students 8th - 12th
In this history of heating worksheet, students read about the different ways of heating rooms over time. They answer three critical thinking questions about conduction, convection and heating.
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Worksheet
Curated OER

Types of Reactions

For Students 9th - 12th
In this types of reactions worksheet, students balance 5 chemical equations and identify the type of reaction. They read 3 scenarios and identify the type of reaction going on in each situation.
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Worksheet
Curated OER

What Happens When Chemicals are Put Together?

For Students 9th - 12th
In this chemical reactions worksheet, students solve 53 problems including balancing equations, writing the names of acids, matching the names of compounds with their chemical formulas, and identifying types of reactions.

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