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Sunday, September 15, 2013

Chemical Reactions Lab

INTRODUCTION OF CHEMICAL REACTION A chemic response is a process in which one set of chemical substances ( opposeants) is reborn into another (products). It involves making and breaking chemical bonds and the rearrangement of atoms. chemic responses argon represented by balanced chemical equations, with chemical systema skeletaleulas symbolising reactants and products. A chemical equation is a trend to cite what goes on in a chemical reply, the certain vary in a material. Chemical equations ar compose with the symbols of materials to overwhelm elements, ionic or covalent compounds, aqueous solutions, ions, or particles. at that place is an arrow pointing to the in force(p) that indicates the action of the reaction. The materials to the left of the arrow are the reactants, or materials that are going to react. The materials to the right of the arrow are the products, or materials that have been produced by the reaction. in that location are quintette main cas es of chemical reactions: synthesis, decomposition, combustion, single displacement, and dual displacement. In this lab, we curtly described from each one type of reactions and performed small experiments to determine how each reactions work and how they result in. celluloid REACTION A synthesis reaction is a reaction when two or more substances react to create a single, more complex substance.
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The components involved in the reaction whitethorn be elements, compounds or both combined. The frequent form of a synthetic reaction looks like this: A + B ? AB. hither are 5 examples of synthetic reactions: 1)2H2 + O! 2? 2water system (The fervent of hydrogen to form water) 2)2C + O2 ?C O2 (The burning of nose candy to form carbon dioxide) 3)2CO + O2 ? 2CO2 (The burning of carbon monoxide to form carbon dioxide) 4)CaO + H2O ? Ca(OH)2 (The reaction of calcium oxide and water to form calcium hydroxide) 5)2Mg + O2 ? 2MgO (The oxidization of magnesium)...If you emergency to get a full essay, order it on our website: OrderCustomPaper.com

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