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Solutions Worksheet
Students complete a worksheet on solutes in chemistry. They are given an equation in order to find the total mass solution, molarity, and molality.
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Phase Changes
In this science worksheet, students examine the physical changes associated with the change of temperature and mixtures. The answers are included.
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Chemistry Word Search
In this chemistry worksheet, learners locate and identify various vocabulary terms related to chemistry. There are nine words/phrases located in the puzzle to find.
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Buffers
In this buffers worksheet, students determine which conjugate pairs would be appropriate to preparing a buffer at a specific pH. This worksheet has 6 problems to solve.
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Chemical Equilibria
In this chemical equilibria learning exercise, students write equilibrium expressions for chemical reactions and calculate the value of the equilibrium constant. This learning exercise has 8 problems to solve.
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Gas Laws
In this gas worksheet, students practice using the gas laws to calculate volume, pressure, or temperature of gases in 12 different word problems.
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Gas Law Worksheet II
In this gas laws instructional activity, students calculate volume, pressure, or mass for given gas reactions. Students calculate partial pressures for given gases. This instructional activity has 17 problems to solve.
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Measuring Reaction Rates
In this chemical reaction worksheet, students determine the rate of consumption or rate of production for given reactions. This worksheet has 14 problems to solve.
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Chemical Equilibrium
In this chemical reactions worksheet, young scholars determine the value of the equilibrium constant and determine if the equilibrium equation given will lead to a reaction. This worksheet has 27 problems to solve.
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Chemical Equilibrium
In this chemical reaction worksheet, students define equilibrium, determine what affects the progress of a reaction, and compare and contrast entropy and enthalpy. This worksheet has 5 fill in the blank, 5 short answer, and 16 problems...
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Working Out Empirical Formulae
In this chemical compounds worksheet, students learn the steps for determining the empirical formula of a compound and then complete 3 problems.
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Electromagnetic Spectrum
In this electromagnetic spectrum worksheet, students review all regions of the spectrum in order from longest to shortest wavelength. Students list all possible values for specific quantum numbers. This worksheet has 20 problems to solve.
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How much Carbon Dioxide is in My Seltzer Water?
Pupils discover the law of conservation of mass though experimentation. In this chemistry activity, students experiment with acid - base indicators to determine the presence of carbon dioxide. Pupils complete the labs with analysis...
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Sorting By One Atrribute
Students use different color items to sort by color and different attributes of the manipulatives given to them. In this sorting lesson plan, students also write a journal entry or draw a picture of their activity.
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Using Soap Foam to Alter the Density of Plaster of Paris
Students determine the density of Plaster of Paris that has been prepared with a foam generated from dishwashing liquids and shampoo.
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Investigation 2 - Zoom Balls
Third graders create Zoom Balls to explain how sometimes both forces of push and pull need to be used at the same time.
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Investigation 1 - Push and Pull
Third graders study the forces of push and pull on motion
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Habitats of the World
Students complete a unit of eighteen lessons that cover climate, geography, location, plants, and animals of each of the five habitats. They are also introduced to habitat destruction and discuss ways to protect the environment. They do...
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Like the Back of My Hand
Studentsexamine the back of one hand and write three phrases describing what they see, then write three phrases the shape of their hands remind them of, and look for patterns they've never seen before.
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Acid-Base Titration
Students determine the concentration of an unknown solution. This task assesses students' abilities to state hypothesis, develop procedures for investigation, plan for recording and organizing observations and data, collect data, create...
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Digital Self Portraits
Students use digital cameras and computers to create their own self-portrait. After taking their picture, they download the image and use brush and shape tools, colors and the elements of design to create a distorted portrait of...
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Books: Writing a Blurb
Students write a blurb for different audiences. Students encounter different forms and functions of the use of blurbs. Students write an original blurb to share with the class.
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Limiting Reagent
Students work in small groups with a small set of 8 nuts and 5 bolts to assemble into combinations of 1 nut: 1 bolt, and 2 nuts: 1 bolt. They explore the outcome and discuss. Then a student mixes two clear, colorless solutions together...
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Antacid Lesson Plan
Eleventh graders use titration methods to study properties of antacids. They look at the strength, effectiveness, PH, and effect of supplements taken at the same time. They make observations after the different mixtures are combined and...
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