Curated OER
Errors in Chemical Formulas and Nomenclature
In this compounds worksheet, students identify the errors in the chemical formulas or chemical names. This worksheet has 25 problems to solve.
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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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Chapter 2 and 3 Practice Worksheet - Formulas and Compounds
In this formulas and equations worksheet, chemistry apprentices write the chemical formulas given the names. They calculate percent composition, balance equations, and calculate the mass of a substance present in a fertilizer. This is a...
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Names and Formulas of Compounds
In this compounds worksheet, students write the name or the formula for the given compounds. This worksheet has 20 problems to solve.
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Chemical Compound Names
In this chemical compound activity, students write in the name of the different chemical compounds by using its chemical formula. This activity has 52 fill in the blank questions.
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Chapter 14 Review, Section 1: Acids and Bases
An overview of acid and base compounds and their reactions is presented with this handout. Pupils name compounds and write chemical formulas. They write net ionic equations and explain how acidic solutions might conduct electricity. This...
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Chemistry - Naming and Formulas
For this compounds worksheet, students write the correct name of the chemical formulas given and write chemical formulas for the given compound names. This worksheet has 42 problems to solve.
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Naming Covalent Compounds Worksheet
In this chemical compounds instructional activity, students write the formulas for the given covalent compounds and then write the names for the chemical formulas given. This instructional activity has 16 problems to solve.
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Compound Names and Formulas
In this chemistry worksheet, learners identify 12 compounds based on their chemical formulas and write chemical formulas for 12 additional compounds.
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Writing Ionic Formulas
In this ions learning exercise, students use a table of common ions to determine how to write the chemical formula, using subscripts, to make a neutral compound. This learning exercise has 44 problems to solve.
Creative Chemistry
Common Ions and Formulae of Ionic Compounds
This handout, produced in the UK, contains a chart of cations and anions. It explains how ionic compounds are formed and named. This concise and attractive handout can be helpful as a reference for your chemistry apprentices.
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Chemical Compounds
In this chemical compounds worksheet, students write the name for 10 chemical formulas and then determine the formula from the names of 10 different chemical compounds. This worksheet has 20 fill in the blank questions.
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Formula Writing Exercises
In this formula worksheet, students practice writing the chemical formula when given the compound names and practice writing the names of compound formulas. This worksheet has 55 problems to solve.
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Formula Writing and Naming Compounds
In this formula worksheet, students practice writing chemical formulas and naming compounds. This worksheet has 29 problems to solve.
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What Happens When Chemicals are Put Together?
In this ionic compounds worksheet, students complete two tables with the chemical formulas given the cations and anions that bond.
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Ionic Compounds: Polyatomic Ions
In this compounds worksheet, students write the name or the chemical formula for the polyatomic ions 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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Covalent Binary Compounds: Nonmetal-Nonmetal Combinations
In this compounds worksheet, students write the name or the chemical formula for the given covalent binary compounds. This worksheet has 20 problems to solve.
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Ionic Compounds: Traditional System of Nomenclature
In this ionic compounds worksheet, learners write the traditional name or the chemical formula for the given compounds. This worksheet has 20 problems to solve.
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Atoms and Chemical Bonding
An online resource, this instructional activity has your chemistry learners complete four data tables with information about atoms and chemical bonds. The first table addresses atomic number and mass, as well as numbers of protons,...
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Nomenclature Worksheet - Acids
View empirical formulas for eighteen different acids and write their chemical names, then read the names of twenty acids and write their chemical formulas. All that you see on the worksheet is a tidy list of each, but no instructions....
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Ionic Binary Compounds: Multiple-Charge Cations
In this compounds worksheet, learners write the name or the chemical formula for the ionic binary compounds given. This worksheet has 20 problems to solve.
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50 Ways to name Your Compound
In this compounds worksheet, students review the rules for naming compounds. Students apply these rules by writing the chemical name or formula for the 50 compounds given.
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Physical Science Review Questions
Prepare your class for a quiz with these physical science review questions. Learners respond to 7 questions about ionic and covalent bonds, oxidation states, and chemical and physical changes. In addition, they name compounds and balance...