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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.
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Types of Chemical Reactions Lab
In this chemical reactions worksheet, students experiment with several different reactions and identify each as a single replacement, double replacement, synthesis, decomposition or combustion reaction. Students observe the changes in...
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Identification of Different Compounds and Substances
Students conduct a series of tests to identify unknown compounds. In this chemistry lesson plan, students compare the physical and chemical properties of substances. They collect data and formulate a conclusion.
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Electrolysis
Students conduct a series of experiments on water electrolysis. In this chemistry lesson plan, students explain what happens to the molecules during the process. They cite real world applications of electrolysis.
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The Effects of Temperature on Chemical Mixtures
Learners explore chemical cahnges and the effect of temperature on chemical mixturees, They make observations of the behavior and appearance of certain chemical mixtures and reactions.
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Covalent Compounds
In this compounds activity, students practice writing ion notation and making ionic compounds. Students make covalent bonds. This activity has 10 fill in the blank and 18 problems to solve.
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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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Candy Compounds
In this compounds worksheet, learners are given a bag of colored gumdrops that represent specific atoms. They construct ionic and covalent bonds with gumdrops using the key provided and the compounds to build. They fill in a chart with...
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Naming and Covalent Compounds
In this naming and covalent compounds worksheet, students answer 6 questions about ion notation, they make 6 ionic compounds, they make 6 covalent compounds and they name 10 compounds which are ionic, covalent or polyatomic.
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The Skeletal System
Students research the skeletal system. In this anatomy instructional activity, students measure their bodies to find the approximate length of their bones. They draw and cut out each of the bones and then attach them using brads or...
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Mystery of the Eleven Unknown Substances
Fourth graders identify eleven white substances that are commonly found in the household. They, in pairs, perform experiments on a variety of substances, and must identify them based on the reactions they observe.
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Solving Problem Involving Percents- Practice Worksheet
In this middle to high school math worksheet, students practice solving short work problems that involve percents. They solve 12 problems on the page.
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Review for Thermodynamics Quiz
In this thermodynamics worksheet, students review kinetic and potential energy, enthalpy, entropy, and standard hear of formation. This worksheet has 1 short answer and 5 problem solving questions.
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Separation of Unknowns in a Liquid
Students identify chromatography as method of separating the components of a liquid. Students discover that dyes are composed of more than one component in achieving a particular color in these lessons on paper chromatography.
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Oolitic Sand: An Introduction
Fourth graders investigate the characteristics of different types of sand. They compare and contrast the types of sand by making observations with a dissecting microscope. Then students draw what is seen and include shape, color, and...
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Which Sand Contains The Most Salt?
Students investigate the salinity levels of sand samples taken from several different sources. They conduct tests and observations to measure the current salt levels. They develop a hypothesis from the experiment to determine the factors...
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Archaeology What Gets Preserved?
Learners view a video on a culture and list what would be preserved over time. In this investigative lesson plan students study preservation and what gets preserved in different cultures.
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AUSTRALIA
Young scholars examine the different types of barrier reefs and how they are formed. In this barrier reef lesson students complete several activities on coral reefs.
Creative Chemistry
How Soluble are Salts and Hydroxides in Cold Water?
In this solubility worksheet, high schoolers are presented with a table that shows the solubility of salts and hydroxides in cold water. The table shows which salts and hydroxides are soluble and which are insoluble.
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Moles, Stoichiometry, and Concentration
In this stoichiometry worksheet, students practice calculating moles, molar mass, and percentage composition of given compounds. This worksheet has 55 problems to solve.
Creative Chemistry
Acids, Alkalis, and pH
For this pH instructional activity, high schoolers determine how indicators work and what the pH scale is used for. Learners learn what happens when non-metals burn in air and metal oxides dissolve in water. This instructional activity...
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Predicting and Naming Polyatomic Ionic Compounds Worksheet
In this compounds worksheet, learners write the polyatomic ionic compound formulas or the compound names. This worksheet has 29 problems to solve.
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Working Out Empirical Formulae
In this chemical compounds activity, students learn the steps for determining the empirical formula of a compound and then complete 3 problems.
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High School Chemistry Questions
In this chemistry worksheet, students determine the number of water molecules is a given volume of water. Students determine the empirical formula for given compounds from the percentage mass of elements. This worksheet has 20 problems...
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