Category: Chemistry
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Density and Buoyancy of Liquids
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in ChemistryObjective Investigate the density and buoyancy of different liquid solutions. Materials Instructions
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Investigating Solubility and Temperature
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in ChemistryObjective Examine the effect of temperature on the solubility of various substances in water. Materials Instructions
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Effect of Catalysts on the Decomposition of Hydrogen Peroxide
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in ChemistryObjective Investigate how different catalysts influence the rate of hydrogen peroxide decomposition. Materials Instructions
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Making Slime: A Polymer Science Experiment
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in ChemistryObjective Create slime to explore the properties of polymers and cross-linking. Materials Instructions
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Reaction of Metals with Acids
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in ChemistryObjective Examine the reactivity of different metals with hydrochloric acid and measure the rate of hydrogen gas evolution. Materials Instructions
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Chromatography of Plant Pigments
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in ChemistryObjective Separate and analyze plant pigments using paper chromatography. Materials Instructions
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Electrolysis of Water
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in ChemistryObjective Investigate the process of electrolysis by splitting water into hydrogen and oxygen gases. Materials Instructions
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The Effect of Concentration on Reaction Rate
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in ChemistryObjective Determine how the concentration of reactants affects the rate of a chemical reaction. Materials Instructions
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pH and Buffer Solutions
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in ChemistryObjective Study the properties of buffer solutions and how they resist changes in pH when acids or bases are added. Materials Instructions
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Chemical Reactions and Temperature
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in ChemistryObjective Investigate how temperature affects the rate of a chemical reaction. Materials Instructions