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2001 U.S. National Chemistry Olympiad Part III
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...
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Chemical Formula Practice #1/Bonding Basics Practice Page
The first of two worksheets methodically prepares chemistry novices for naming polyatomic compounds. It begins by having them acknowledge the number of each atom contained in a molecule. Then learners list the valence electrons for a...
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Ionic vs. Covalent Compounds Lab
In this ionic and covalent compound worksheet, students investigate the properties of three unknown substances in order to determine if they are ionic or covalent compounds. They write conclusions about their results.
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Homework: Naming Ionic and Covalent Compounds
In this naming ionic and covalent compounds worksheet, students name 10 chemical compounds given their formulas. They also write the formulas for 10 compounds given their chemical names.
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Review - Naming Chemical Compounds
In this compounds learning exercise, students name the given chemical compounds and write the formula for other chemical compounds. This learning exercise has 20 problems to solve.
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Naming More Compounds
In this naming compounds learning exercise, students are given the chemical formulas of sixty ionic and covalent compounds and they name each.
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Naming III-Identifying Problems Chemical Compound Names
In this naming chemical compounds worksheet, students are given 9 lettered statements that they use to match with 10 statements about compounds. Students also review the rules for naming compounds by filling in 25 blanks to complete...
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Naming and Writing Formulas for Ionic Compounds
In this ionic compounds activity, students fill in 8 blanks with the appropriate terms, they determine if 4 statements are true or false, they match 4 terms with their definition and they name and write the formulas of compounds....
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Compound Names and Formulas
In this compounds instructional activity, students name the given ionic compound, describe how covalent compounds are named, and write the chemical formulas for the covalent compounds. This instructional activity has 2 fill in the blank...
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What Happens When Chemicals Are Put Together?
For this compounds worksheet, students write the chemical formulas for ionic compounds given cations and anions. They are also given cations and anions and identify the number of cations and anions needed to write the...
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Ion (Derstand) Bonding through Energy Level Diagrams
Ninth graders investigate ionic bonding through energy level diagrams. In this ion bonding lesson plan, 9th graders observe demonstrations to show energy level diagrams using magnets to represent the subatomic particles. Students fill...
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Naming and Equations Review
In this compounds worksheet, students determine the name or formula for the covalent and ionic compounds. Students balance equations. This worksheet has 18 problems to solve.
It's About Time
Chemical Names and Formulas
Abracadabra! Provide your class with the tools to perform a chemical "magic show" as they predict the charges of various ions, determine ionic compound formulas, and make observations to determine when a chemical reaction between...
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Naming and Writing Formulas for Simple and Complex Ionic Compounds
In this naming compounds worksheet, students write and name the formulas for 20 ionic compounds including simple and complex compounds.
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Nomenclature Review
In this nomenclature instructional activity, students are given the formulas for ionic compounds, molecular compounds and inorganic acids and they write their names. They also write the formulas given the names of ionic compounds,...
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Writing Chemical Formulas
Learners study how to write chemical fomulas by reviewing the combinations atoms form into compounds. They write a procedure to test various substances and name the compounds and write formulas. As they construct models for formulas and...
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Binary Compounds
Binary compounds are explained with the periodic table, atomic charges, and examples. Viewers are taught to name binary compounds and then are presented with a chart of cations and ions. Finally, they see a few photos of forms of silicon...
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Ionic Compounds
In this compounds instructional activity, students review the structure and properties of ionic compounds, their formulas and nomenclature, and molecular mass and percentage composition. This instructional activity has 4 short answer...
Virginia Department of Education
A Crystal Lab
Young chemists grow ionic crystals, metallic crystals, and supersaturated crystals in three different lab experiments. Observing these under a microscope allows pupils to compare the various structures.
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Writing Ionic Formulas
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.
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Ionic Binary Compounds: Multiple-Charge Cations
In this compounds worksheet, students write the name or the chemical formula for the ionic binary compounds given. This worksheet has 20 problems to solve.
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Ionic Binary Compounds: Single-Charge Cations
In this compounds worksheet, students write the name or the chemical formula for the given single-charge cations. This worksheet has 20 problems to solve.
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Mixed Ionic Compounds
In this compounds worksheet, students write the formulas for the given ionic compounds and write the names for the ionic compounds shown. This worksheet has 20 fill in the blank questions.
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Chemistry Foundations
Extensive notes on foundational chemistry concepts make up this resource. It summarizes the properties of matter, the periodic table, chemical nomenclature, and general chemical bonding. Design a set reading comprehension questions to go...