Curated OER
Density Problems
In this density worksheet, students are given 11 problems and they determine the density of the substance, the mass of the substance or the volume. They write the equation they use to solve the problem, they show their work and they box...
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Stoichiometry, Percent Yield and Limiting Reagents: practice problems
The questions here present situational problems and calculations to help your students understand the application of the math and data analysis practice.
Chymist
Empirical Formula of a Compound
Because of the work of John Dalton, we are able to write formulas for compounds. The hands-on experiment has scholars prepare a compound from its elements. Using mass data, individuals write the empirical formula for the compound.
National Institute of Open Schooling
General Characteristics of the p-Block Elements
The 20th installment in a series of 36 focuses on the characteristics of the p-block elements. Learners discuss, read about, and answer questions pertaining to the occurrence of these elements in nature, their electron configurations,...
Curated OER
Chemical Word Equations
In this chemical reaction worksheet, students write a balanced equation for each of the word equations given. This worksheet has 12 problems to solve.
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Stoichiometry
In this stoichiometry worksheet, students use balanced equations for chemical reactions to determine the percent yield and the mass of product produced. This worksheet has five problems to solve.
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Formulas
There are two sheets here, with 100 problems total. The first half is a list of compounds, and your young chemists should write the chemical formula for each. The next fifty give the formula and the name is required. You could also use...
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The Chemical Detective
In this chemical detectives worksheet, high schoolers perform 6 tests on various unknown solutions including a test for chloride ion, sulphate ions, carbonate ions, iron (III) ions, iron (II) ions and copper (II) ions. Students record...
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Qualitative Analysis
In this qualitative analysis worksheet, students read about all the different tests that can be done in chemistry to give qualitative results. Tests include flame tests, forming precipitates with sodium hydroxide, using sodium hydroxide...
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Word Equation Questions
In this chemical equations instructional activity, students are given 37 word equations and they complete each by filling in the product or reactant that is missing using words.
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Nomenclature Worksheet
In this chemical compounds worksheet, students 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.
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Chemistry - Naming and Formulas
In this compounds activity, students write the correct name of the chemical formulas given and write chemical formulas for the given compound names. This activity has 42 problems to solve.
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Chemical Equations
In this chemical equations worksheet, students balance equations. This worksheet has 22 chemical equations to write out and balance.
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Equilibrium Review Sheet
In this equilibrium instructional activity, students answer 5 questions about reactions reaching equilibrium, the concentration of the products and reactants when they reach equilibrium, and the effects of temperature changes, quantities...
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Some Halogen Chemistry
In this halogen chemistry worksheet, students complete a practical to gain experience making observations of inorganic halogens and their salts. Students make observations of changes that take place in each chemical reaction and they...
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Kinetics
In this kinetics worksheet, students answer a variety of questions. They find reaction rates, determine the order of reactions and they determine rate constants. They calculate the half-life for reactants and they answer questions about...
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Writing Equations
In this chemistry learning exercise, students practice creating chemical equations given the names of the compounds. The answers are included in the set of sheets.
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Rate Expression Worksheet
In this reactions worksheet, students determine the rate expression of the given reaction plus the order of the reaction in each of the reagents. This worksheet has 3 problems to solve.
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Stoichiometry Problems
In this stoichiometry worksheet, students practice calculating mass or volume for specific chemical reactions. This worksheet has 5 problems to solve.
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Additional Stoichiometry Problems
In this stoichiometry worksheet, students calculate the mass or compounds or volume or gases produced from given chemical reactions. This worksheet has 5 problems to solve.
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Stoichiometry Problems - Limiting Reagents
In this stoichiometry activity, students determine the limiting reagent and mass of precipitate produced in given chemical reactions. This activity has 5 problems to solve.
Curated OER
Chemical Equations
In this chemical equations worksheet, high schoolers are given the trends for the reactions between the alkaline earth metals with water, the solubility of the Group II hydroxides and the solubility of the Group II sulphates.
Curated OER
Molarity
In this molarity learning exercise, students calculate the molarity of 13 different molecules. Students also determine the concentration of given solutions. This learning exercise has 19 word problems.
Curated OER
Balancing Reactions, Stoichiometry, and Limiting Reagents
In this stoichiometry worksheet, students write out reactions and balance the equations. Students determine the limiting reagents and calculate moles and grams. This worksheet has 4 problems to solve.