Assessment
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2000 U.S. National Chemistry Olympiad Local Section Exam

For Students 9th - 12th
This 60-question comprehensive exam was designed to determine who would go on to compete in the 2000 US National Chemistry Olympiad. Hopefuls answer multiple choice questions regarding all chemistry topics taught in the first year...
Assessment
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2001 U.S. National Chemistry Olympiad Part III

For Students 9th - 12th
Here is a comprehensive method for assessing chemistry learners' knowledge; have them approach two laboratory problems, plan their methods of solving each, and then actually carry out the experiments to find the answers. Both the...
Lab Resource
Royal Society of Chemistry

A Visible Activated Complex Experiment

For Teachers 6th - Higher Ed
When was the last time your class saw a catalyst in action? Chemistry scholars observe an activated complex during an engaging experiment. Through both color change and evolution of a gas, individuals gain insight into the...
Worksheet
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Type II Binary Ionic Compounds

For Students 9th - 12th
In this Type II binary ionic compounds worksheet, students give the chemical formula for 22 Type II binary ionic compounds and they given the chemical name for 22 Type II binary ionic compounds.
Worksheet
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Naming Inorganic Compounds

For Students 10th - 12th
In this inorganic compounds worksheet, students complete 2 charts by writing the names or chemical formulas of given ionic and covalent compounds.
Worksheet
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Covalent Compound Scavenger Hunt

For Students 9th - 12th
For this chemistry worksheet, students look for the covalent compounds while examining the objects in the classroom. They also apply the knowledge of formulas.
Worksheet
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A Compound Problem

For Students 7th - 10th
In this compounds worksheet, students compare the differences between compounds and mixtures. This worksheet has 3 short answer questions.
Worksheet
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Naming Binary Covalent Compounds

For Students 10th - Higher Ed
In this compounds worksheet, learners read how to name binary covalent compounds and then practice by naming 10 binary covalent compounds.
Lesson Plan
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Animated Chemical Bonding

For Teachers 8th - 11th
Young scholars demonstrate their understanding of a chemical process.  In this exploratory instructional activity students create a clay animation that shows how a specific type of chemical bond. 
Worksheet
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Chemical Reactions

For Students Higher Ed
In this chemical reactions worksheet, students write the structures or names from molecular formulas. Then students predict the products from reactions given. This worksheet has 9 fill in the blank questions.
Worksheet
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Naming and Writing Chemical Formulae-I

For Students 9th - 12th
In this naming and writing chemical formulas instructional activity, students are given directions and practice writing simple chemical formulas. They identify positive and negative valence elements, they name nonmetal compounds, they...
Worksheet
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More Mixed Naming Fun!

For Students 9th - 12th
In this naming compounds worksheet, students write the chemical names of 10 ionic or covalent compounds. They also write the chemical formula for 10 ionic or covalent compounds.
Worksheet
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Writing Ionic Formulas

For Students 10th - 12th
In this ions worksheet, students use a table of common ions to determine how to write the chemical formula, using subscripts, to make a neutral compound. This worksheet has 44 problems to solve.
Lesson Plan
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Changing Sugar

For Teachers 6th - 9th
In this chemical and physical change worksheet, students use a sugar cube and observe its physical properties both when it is whole and after it is crushed. They heat the sugar cube and record 5 properties of the matter while being...
Worksheet
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Bonding

For Students 9th - 12th
In this bonding worksheet, students read about the octet rule in bonding, ion notation, ionic bonds, covalent bonds and oxidation numbers. Students write 2 ion notations, they determine if 8 sets of ions will make compounds, they draw 2...
Worksheet
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Formula Mass

For Students 9th - 12th
In this formula mass worksheet, high schoolers read about molecular substances and their formula masses. They find the formula masses for six compounds using the atomic masses of its elements.
Lesson Plan
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Activity #4 What Do Equations Mean?

For Teachers 7th - 8th
Students practice with writing and balancing simple chemcial equations. they comprehend that chemical equations are a method of using a set of univeral symbols to represent what happens experimentally in chemical reactions. Pupils...
Worksheet
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The Atom

For Students 9th - 12th
In this atom worksheet, students read about the structure of the atom including its subatomic particles and John Dalton's theory of the atom. Students also read about the differences between atoms, molecules and compounds. They answer 30...
Worksheet
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The Atom

For Students 6th - 12th
In this atom worksheet, learners read about the parts of the atom and how atoms combine into molecules and compounds. Students learn how to read a periodic table. This worksheet has 20 fill in the blank and 10 matching questions.
Worksheet
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IPC Chemistry Review

For Students 9th - 12th
In this chemistry review worksheet, students classify and name compounds, calculate atomic mass, draw Lewis Dot Diagrams, and determine number of protons for atoms. This worksheet has 37 fill in the blank, 38 matching, and 3 short answer...
Worksheet
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Chapter 3 Worksheet Matter

For Students 10th - 12th
In this matter worksheet, students answer ten questions about matter including the phase of matter, mixtures and how they are different from compounds, the physical and chemical properties of matter and the difference between homogeneous...
Worksheet
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Chemistry Midterm Topic Review

For Students 10th - 12th
In this chemistry review worksheet, students answer and solve 95 questions about chemical reactions, hydrocarbons, functional groups, moles, acids and bases and solutions.
Worksheet
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Balancing Equations Practice

For Students 9th - 12th
In this balancing equations worksheet, students identify subscripts and coefficients in compounds, they identify the total number of each type of atom in compounds and they practice balancing equations.
Worksheet
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The Ties that Bind

For Students 9th - 12th
In this bonding worksheet, students read about the types of bonds that hold compounds together. They are given fifteen common materials and they identify the types of bonds that hold each together.

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