Metal Activity Series Lab

Metal operation Series Lab Introduction: champion fracture chemic chemical reactions take place when a chemical substance reaction occurs amidst an element and a compound, to in turn create a new element and a new compound. This type of chemical reaction can be seen through the equation: A + BC= AC + B as well as shown through protrude 1 below. In single rendering reactions, a surface volition usually replace a metal while a non-metal will replace a non-metal, as seen in figure 2 below. However, whether or non one element is replaced by a nonher element depends on how reactive each element is. all over the years, scientists have poised evidence through single version reactions to test the responsiveness of many metals and non-metals, and have generated a contention of these elements in holy coiffure of most reactive to least(prenominal) reactive. This list is called an activity series, which is displayed in figure 3 below. In order for one to distinguish if an element has been replaced with another element, a chemical lurch moldiness occur. Evidence of a chemical reaction falls into quartet categories: change in color, change in odour, formation of ball up or substantive and the release or absorption of heat. A circumstance with shop any of the evidences present concludes that a chemical reaction has not occurred and thus a displacement reaction has not interpreted place.

haoma 1 Figure 1 chlorine + sodium iodide single + sodium chloride (non-metal) (compound) (non-metal) (compound) Cl2 + 2 NaI I2 + 2 Na! Cl Figure 2 Figure 3 Figure 3 (Source of Figure 3: http://vinstan.wikispaces.com/Chapter+3+++++Chemical+Reactions) dissolve: The main objective of Activity Series of Metals is to determine the reactivity of common metals. For this lab we should be able to find out and predict the products that come from a single displacement reaction that occurs between a metal and a non-metal. After we ultimately bum about the...If you want to get a full essay, order it on our website: BestEssayCheap.com

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