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A Little Thermo Review
For this thermodynamics worksheet, students define and give examples of state functions. Students review the laws of thermodynamics. Student determine the standard formation reactions for given chemical species. This worksheet has 10...
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Matter and Change
In this matter and change worksheet, students answer 24 questions on topics such as elements, compounds, mixtures and chemical reactions. Students answer questions about the properties of matter such as their physical state and shape. In...
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Elements, Compounds, and Mixtures
In this elements, compounds, and mixtures worksheet, students answer questions about the properties of elements, mixtures, and compounds. Students identify the physical changes that is made to a substance to determine if it is an element.
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Electron Configurations and Orbital Diagrams
In this elements worksheet, students determine the electron configuration, orbital diagram for the highest sublevel, and the number of unpaired electrons in ground state atom for the given elements. This worksheet has 7 problems to solve.
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Comparing Elements and Compounds Venn Diagram
In this comparing elements and compounds Venn diagram worksheet, students compare and contrast compounds and elements as they list details to complete the graphic organizer.
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Do the Research! Elements - Little Known Facts
In this research instructional activity, 10th graders locate the answers to 3 questions about elements, compounds, and the half-life of elements. They write short answers on the chart.
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Element Symbols
In this chemistry worksheet, students find the symbols for 12 elements on the periodic table. They write the symbols on the lines next to the names of the elements to complete a chart.
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Element Names
In this chemistry worksheet, 10th graders write the names for 12 element symbols. They complete a chart by writing the element names next their symbols.
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Element Symbols
In this chemistry worksheet, 10th graders write the symbols for 12 elements that are named in a table. They complete the chart by writing the names in the blanks next to each element name.
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Element Names
In this chemistry worksheet, 10th graders write the name for each of the 12 chemical element symbols that are shown in the chart.
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.
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Atomic Mass, Formula Mass and Percentage Composition Calculations
In this elements worksheet, students calculate the relative formula mass and percentage composition calculations for given elements. This worksheet has 16 problems to solve.
Creative Chemistry
Reactions of Group 1 Metals With Water
In this elements worksheet, students complete a graphic organizer comparing lithium, sodium, and potassium observations. Then, they determine how these elements react with water. Students complete three fill-in-the-blank questions.
Creative Chemistry
Calculating the Number of Sub-Atomic Particles in an Atom
For this atoms instructional activity, high schoolers compare sub-atomic particles' position, relative charge, and relative mass. High schoolers define mass numbers and atomic numbers. This instructional activity has two graphic...
Creative Chemistry
Melting Points of Elements in Period 3
In this elements worksheet, students use a data table to graph the elements and their melting points. Students have eight elements to graph.
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The Biosphere
In this biosphere worksheet, students identify the different levels of organization that ecologists study. Students complete charts, sentences, and answer short answer questions.
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Periodic Table
In this periodic table worksheet, students determine why the periodic table is organized the way it is and compare and contrast the characteristics of the different grouping of elements. This worksheet has 22 short answer and 36 fill in...
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Chemistry - Science 10
In this chemistry science worksheet, students identify the parts of a chemical reactions. Students name the major particles of the atom. Students apply knowledge about the atom, theories, and models.
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Unit 5- Oxidation Reduction
In this oxidation reduction learning exercise, students read the notes provided about the different types of chemical reactions. Students identify the reactants and products and answer fill in the blank and short answer questions.
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Radiation Crossword Puzzle
In this radiation activity, students complete a crossword puzzle by figuring out the vocabulary terms associated with the 25 clues given.
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Periodic Table
In this elements worksheet, students review the characteristics of elements and the periodic table. This worksheet has 2 different versions, one with 20 multiple choice questions and answers and the other has 17 multiple choice questions...
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Periodic Table
In this periodic table activity, learners characterize elements according to their group in the periodic table. This activity has 26 matching and 13 multiple choice questions.
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Electrochemical Cells and the Activity
In this elements worksheet, students write the appropriate half reactions and calculate the cell potential for the given electrochemical cells. This worksheet has 20 problems to solve.
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Electrochemistry
In this electrochemistry worksheet, students write cell diagrams and determine if reactions are spontaneous. Students rank ions from strongest to weakest oxidizing agents. This worksheet has 7 problems to solve.