Curated OER
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...
Curated OER
Chapter 6 - Bonds
Although there are only 16 questions here, this chemistry handout makes a terrific unit assessment. It queries youngsters on the properties of ionic and covalent compounds, relates bond length tho stability and enrgy, compares polar and...
Curated OER
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...
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+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...
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Amazing Carbon
Explore carbon and bonding with this learning exercise. First, class members read a short excerpt about carbon and its characteristics. In response to the reading, they draw an electron dot diagram of carbon as well as diagrams of...
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Naming II-More Practice
For this naming chemical compounds worksheet, students are given 10 pairs of elements that bond and students write the formulas and the names of each compound. Students practice writing the formulas for compounds given the names and they...
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Chemical Calculations and Chemical Formulas
In this stoichiometry worksheet, students calculate molar masses, empirical and molecular formulas to solve 105 problems and short answer questions.
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Determining Percent Composition
In this percent composition worksheet, high schoolers calculate the percent composition of compounds using their formula masses and masses of individual elements. They solve nine problems including calculating percent composition,...
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Nomenclature
In this nomenclature worksheet, students determine the name of the chemical compounds from its formula. Students also write the formula from compound names. This worksheet has 80 fill in the blank questions.
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Formula Mass Calculations
In this atoms worksheet, students calculate the formula mass for chemical compounds. This worksheet has 12 problems to solve.
Curated OER
WS 10.2 Chemical Bonding in Alkanes
In this bonding worksheet, students write the chemical formula, the name of the alkane, the structural formula and the condensed formula given the number of carbon atoms in each alkane.
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Chemical Calculations
In this elements learning exercise, students use the relative atomic masses of given elements to calculate the relative formula mass. Students calculate the mass of compounds from given number of moles and determine the number of moles...
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Patterns in Properties (of elements and compounds)
In this element properties learning exercise, students complete a crossword puzzle with 91 questions related to properties of elements and compounds.
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Chemical Formulas
Students examine the structure of molecules, their formula, and percentage composition of each element in the compound. They construct an organic compound with different functional groups using a modeling kit, and draw a 3-D structure...
Creative Chemistry
Hydrocarbons and Fractionation
For this compounds worksheet, students identify molecules as compounds and provide a reason why they believe it is or is not a compound. Students write out chemical formulas. This worksheet has three problems to solve.
Curated OER
Naming Hydrocarbons Practice
In this hydrocarbons worksheet, students name the hydrocarbons given or draw in the chemical structure from the chemical names. This worksheet has 21 problems to solve.
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Reacting Masses Problems
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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Mole Conversions
In this compounds worksheet, learners determine the number of molecules in molar mass for given amounts of different compounds. This worksheet has 5 problems to solve.
Royal Society of Chemistry
Organic Names—Functional Groups
Worried that your lesson plan about functional groups is dysfunctional? Liven things up with interactive puzzles! Curious chemists arrange functional groups based on name, formula, suffix, and an example. The challenge begins when the...
National Science Teachers Association
Binary Ternary
This is a simple activity to help chemists become adept at recognizing binary and ternary compounds. All they have to do is place the compound card (some are named and some are represented by chemical formula) beneath the correct...
Curated OER
Chemical Formula Writing Worksheet
In this chemistry worksheet, students practice forming the correct chemical equations for the twelve problems presented. The second page has the answers.
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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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Compound Names and Formulas
For this compounds worksheet, students name the given ionic compound, describe how covalent compounds are named, and write the chemical formulas for the covalent compounds. This worksheet has 2 fill in the blank and 3 short answer...
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Nomenclature
In this nomenclature worksheet, students write the name of the compound from its formula. Students write the formula for the compound based on its name. This worksheet has 33 fill in the blank questions.