Curated OER
Nomenclature Worksheet
As the title suggest, this is an exercise in chemical nomenclature. By completing it, young chemists will practice writing formulas for compounds named, and they will practice naming compounds that are listed by empirical formulas. These...
Carolina Biological Supply
Chemistry Formula Practice
Practice naming chemical compounds or stating the formula when given the name. Discover how well you have mastered these skills either by time or percentage correct.
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.
Curated OER
Names and Formulas of Compounds
In this compounds worksheet, high schoolers write the name or the formula for the given compounds. This worksheet has 20 problems to solve.
Curated OER
Ionic Nomenclature
One document contains five different worksheets for practice naming and writing formulas for ionic compounds. The first is particularly notable, as it systematically walks beginning chemists through the process of using the periodic...
Curated OER
+WS 12.6+ Organic Nomenclature, Part 2
If you are delving into organic chemistry with your class, here is a practical resource to assign as homework. It is a chart of 15 organic compounds for which learners fill in the name, line formula, and the complete and condensed...
Curated OER
Chemical Bingo!
Everything you need to have chemistry learners play "Chemical Bingo" is included within these slides. There are two variations of the game available: chemical symbols for elements, or chemical formulas for polyatomic ions. Blank bingo...
Curated OER
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 learning exercise is a tidy list of each, but no...
Royal Society of Chemistry
Organic Formulae 1
Puzzles are the formula for success in organic chemistry! Hydrocarbons abound in the first of two interactives involving basic organic molecules. The easy-to-use lesson is available online and in print form, so you can pick your delivery...
Curated OER
Ternary Compounds
Practice naming ternary compounds with this PowerPoint presentation. Individual slides show the patterns for memorizing the nomenclature for polyatomic ions. Several examples are included for student practice. This thorough and...
Virginia Department of Education
Properties of Compounds and Chemical Formulas
Young chemists have unknown compounds they need to sort. Performing three different tests on each, the chemical behaviors they observe become the basis for data analysis.
Curated OER
Criss-Cross Rule for Binary Compounds
Chemistry aces apply the criss-cross method for finding the formulae of binary compounds. Using aluminum chloride and magnesium oxide as examples, they are guided step-by-step through the process. This is a concise demonstration of this...
Royal Society of Chemistry
Organic Formulae 2
Is your chemistry class frustrated by the multitude of representations of organic molecules? Add some challenging puzzles to an otherwise ho-hum organic lesson and let the fun begin! The second of a two-part activity focused on basic...
Curated OER
Nomenclature Worksheet
In this chemistry worksheet, students write the appropriate chemical name for the 15 compounds listed. Then they write the appropriate chemical formula for the 15 compounds listed.
Royal Society of Chemistry
Naming Complexes—Ligands
Naming complexes can be, well, pretty complex! Simplify a study of ligands using interactive puzzles. Junior chemists match up the name, formula, and complex name, then solve a series of logic games with the information.
Curated OER
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.
Curated OER
Formula Writing Exercises
In this formula worksheet, learners 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.
Curated OER
More Names and Formulas!
In this compounds worksheet, students write the correct name or the correct formula for the given compounds. Students complete 20 problems.
Curated OER
Nomenclature
In this nomenclature worksheet, students complete a graphic organizer by filling in the formula, cation, anion, and name of the given compounds.
Curated OER
Chemical Formulas
In this chemical compounds instructional activity, students write the correct chemical formula for the chemical compounds given. This instructional activity has 50 fill in the blank questions.
Virginia Department of Education
Matter and Energy: Equations and Formulas
Using simple materials, an informative lesson demonstrates the Law of Conservation of Matter and explains how to balance chemical equations. Young chemists perform experiments, analyze reactions, and balance chemical equations on their...
Curated OER
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.
Curated OER
Meaning of Suffixes
One slide explains when to use different suffixes when naming chemical compounds. Another slide gives the stock system names of common compounds consisting of two non-metals. These would be useful to display when you are teaching your...
Curated OER
Nomenclature Worksheet
In this chemical compounds worksheet, high schoolers write the correct chemical name for the given formulas and then write the correct chemical formula for the given compounds. This worksheet has 30 problems to solve.