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Baking Soda vs. Baking Powder
In this chemical reactions instructional activity, students by comparing the chemical reactions of baking soda and baking powder. This instructional activity has a graphic organizer and 7 short answer questions.
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Conservation of Mass
In this conservation of mass instructional activity, students experiment with vinegar, baking soda, a balloon and a flask. They compare the mass of the closed system of reactants before the experiment to the mass of the products after...
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Compounds
In this chemistry worksheet, students complete a chart about common compounds. Examples include baking soda, sugar, and wood alcohol.
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A Chemical Curiosity
For this chemical change worksheet, students review physical changes such as evaporation and condensation before working with chemical change. They conduct an experiment with vinegar and baking soda before recording the chemical changes...
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The "Laws" and Principles of Chemical Reactions
In this chemical reaction principles activity, students read about definite proportions and the law of conservation of mass. Students read about how to balance a chemical equation. Then students complete 20 fill in the blank, 2 short...
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Limiting Reagents and Percent Yield Problems
Twelve questions about the various calculations of mass and yield are given here. There is significant practice of molarity calculations and consideration of the reactant and product balance.
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The "Laws" and Principles of Chemical Reactions
In this chemical reactions worksheet, students review the law of conservation of mass, the principle of definite proportions, and balancing equations. This worksheet has 3 problems to solve.
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WS 4.7 Writing Chemical Reactions
In this chemical reactions worksheet, students are given fourteen chemical reactions that they must write using chemical formulas for the reactants and products. They balance each equation by placing the proper coefficients in front of...
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Chapter 3 Worksheet Matter
In this matter worksheet, students answer ten questions about matter including the phase of matter, mixtures and how they are different from compounds, the physical and chemical properties of matter and the difference between homogeneous...
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Physical Science Review 5th Grade
In this review of physical science worksheet, students use recall to answer multiple choice questions about electricity and chemical changes. Students answer 25 questions.
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Chemistry: Knowledge Quiz
In this chemistry quiz worksheet, learners complete a set of 10 multiple choice questions covering a variety of chemistry concepts.