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Calculating Isotopes Review Sheet

For Students 9th - 12th
In this isotopes review sheet, students determine the atomic mass for three elements and they answer questions about isotopes.
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Using the Stock System

For Students 10th - Higher Ed
In this compounds worksheet, students learn the rules for naming compounds, the stock system. Students apply these rules by writing the names or formulas for the 20 given compounds.
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Matter: All That "Stuff"

For Students 6th - 10th
In this chemistry worksheet, students learn about matter, including atoms, electrons, protons, neutrons, compounds and chemical properties. They use this information to answer the 10 questions on the worksheet. The answers are on the...
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AP Chemistry Chapter 9

For Students 10th - 12th
In this AP Chemistry worksheet, learners apply concepts of electron configuration to accurately answer the questions provided. Students also draw Lewis structures of the given elements. Learners estimate the enthalpy of formation as well...
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Atomic Weight

For Students 5th - 8th
For this atomic weight worksheet, students follow directions to complete an experiment with nuts, a scale, and calculator to calculate atomic weight. Students then answer 6 questions.
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Moles Worksheet

For Students 10th - 11th
For this chemistry worksheet, students identify and write how many significant figures they would use for each problem. Then they round the answers to the appropriate number of significant figures. Finally, students calculate the mass of...
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Chemistry

For Students 10th - 11th
In this chemistry worksheet, students describe an atom, its parts, the charges of these parts, and atoms life functions. Then they explain what the octet rule states for the placements of electrons around the nucleus of an atom. Students...
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Combining Atoms

For Students 9th - 12th
In this atoms worksheet, students explore the different types of bonds, name compounds, and determine charges of molecules. This worksheet has 8 true or false, 9 fill in the blank, and 5 short answer questions.
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Chapter Review Topics for Exam 2

For Students 10th - Higher Ed
In this chemistry chapter review learning exercise, students examine their knowledge of equilibrium, Brønsted acid, and pH value as they respond to 25 short answer questions.
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Lesson Plan
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Anhydrides, Acid Rain and Titrations

For Teachers Higher Ed
In this chemical compounds worksheet, students determine is compounds will act as acids or bases when added to water. Students compare basic, acidic, and amphoteric anhydrides. This worksheet has 15 fill in the blank, 2 short answer...
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Lesson Plan
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Mole Stuff

For Teachers 10th - Higher Ed
In this moles worksheet, students practice calculating the number of moles based on grams of a compound. Students use the rate of reaction equation to determine the rates of specific reactions. This worksheet has 10 problems to solve.
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Worksheet
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Writing Formulas for Ionic Compounds

For Students 9th - 12th
In this writing formulas worksheet, students write the formulas for 15 ionic compounds and name their anions and cations. Students balance the charges of the ions to determine the formula.
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Writing Formulas for Ionic Compounds with Complex Ions

For Students 9th - 12th
For this writing formulas worksheet, high schoolers write the formulas for 15 complex ionic compounds and name their anions and cations. Students must balance the charges on the ions and determine the formula.
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Creating Atoms

For Students 4th - 8th
In this creating atoms activity, students follow directions by creating atoms out of cotton balls, beads, and pipe cleaners. Students then answer 2 questions.
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General Science Quiz

For Students 5th - 10th
In this science activity, students write short answers for questions on planets, oceans, elements, and more. Students complete 20 questions.
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The Rates of Chemical Reactions

For Students 9th - 12th
In this chemistry worksheet, students complete a crossword puzzle with 25 questions on chemical reactions. They identify common terminologies used in describing chemical reactions.
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Worksheet
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Wetlands - Frog Facts Song

For Students 2nd - 8th
For this frog facts song worksheet, students follow directions on how to compose a song using frog facts. Students pick a well known children's song, gather facts about frogs, and then write new lyrics to the children's song.
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Worksheet
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Groundwater

For Students 7th - 9th
In this groundwater worksheet, students use 12 given terms and match them to their definitions related to characteristics of groundwater and the components of the ground where the water travels. Students also fill in 5 blanks with given...
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Chemistry 112: Form A-

For Students 11th - Higher Ed
For this chemistry 112 worksheet, students use their knowledge of chemistry concepts to answer the multiple choice questions provided. Students calculate the answers using the appropriate formulas.
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Gases

For Students 10th - Higher Ed
In this gases worksheet, students review the 3 states of matter, the types of molecular motion, and the characteristics of gases. This worksheet has 30 problems to solve.
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Worksheet
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Science Puzzle

For Students 6th - 8th
In this science worksheet, students identify and locate vocabulary words related to various sciences. There are 20 words located in the word search.
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Making Atoms

For Students 10th - 12th
In this atoms worksheet, students determine an atoms based on its protons, and neutrons. Students determine the electron levels for the oxygen atom. This worksheet has 1 multiple choice, 4 fill in the blank, and 13 short answer questions.
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Worksheet
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Oxidation Numbers

For Students 10th - Higher Ed
In this oxidation numbers worksheet, students determine the oxidation number for given elements and draw Lewis Dot Diagrams. This worksheet has 6 fill in the blank and 11 short answer questions.
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Worksheet
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Matter and Chemical Bonding

For Students 9th - 12th
In this chemical bonding activity, students read about the invisible killer, dihydrogen monoxide. Students read about the products it is used in and the problems it causes to the environment. Then students complete 19 short answer...

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