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Wednesday, January 29, 2014

Essays on BACKGROUND INFORMATION

Mr BACKGROUND INFORMATION What affects the rate of reaction? 1) The surface sphere of the magnesium. 2) The temperature of the reaction. 3) Concentration of the hydrochloric acid. 4) Presence of a catalyst. In the experiment we source hydrochloric acid which reacts with the magnesium to form magnesium chloride. The atomic number 1 ions bechance flat hydrochloric acid its acidic properties, so that all solutions of hydrogen chloride and water supply have a sour degustation; corrode alert metals, forming metal chlorides and hydrogen; turn litmus test red; cop alkalis; and react with salts of weak acids, forming chlorides and the weak acids. Magnesium, sign Mg, silvery etiolate metallic element that is relatively unreactive. In group 2 (or IIa) of the periodic table, magnesium is one of the alkaline earth metals. The nuclear number of magnesium is 12. Magnesium(s) + Hydro chloric acid(aq) = Magnesium Chloride(aq) + Hydrogen(g) Mg + 2HCl = MgCl2 + H2 ...If you want to stop a full essay, order it on our website: OrderCustomPaper.com

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