General Chemistry II with Labs (CHE-122)

Name:College ID:Thomas Edison State CollegeGeneral Chemistry II with Labs (CHE-122)Section no.:Semester and year:LABORATORY REPORTLaboratory Assignment 1 for Module 10: Electrochemical Series(eScience Lab 11 [23])I. PURPOSE (10 POINTS)II. TEST DATA (15 POINTS)Trial 1: ZincMass of filter paper:Mass of filter paper and copper:Trial 1: AluminumMass of filter paper:Mass of filter paper and copper:1Copyright © 2014 by Thomas Edison State College. All rights reserved.Trial 1: IronMass of filter paper:Mass of filter paper and copper:Trial 1: TinMass of filter paper:Mass of filter paper and copper:Trial 2: ZincMass of filter paper:Mass of filter paper and copper:Trial 2: AluminumMass of filter paper:Mass of filter paper and copper:Trial 2: IronMass of filter paper:Mass of filter paper and copper:Trial 2: TinMass of filter paper:Mass of filter paper and copper:2Copyright © 2014 by Thomas Edison State College. All rights reserved.III.CALCULATIONS (15 POINTS)ZincTrial 1: Mass copper:Trial 2: Mass copper:AluminumTrial 1: Mass copper:Trial 2: Mass copper:IronTrial 1: Mass copper:Trial 2: Mass copper:TinTrial 1: Mass copper:Trial 2: Mass copper:IV. RESULTS (20 POINTS)Average Mass of Copper:Zinc:Aluminum:3Copyright © 2014 by Thomas Edison State College. All rights reserved.Iron:Tin:IV. CONCLUSION (10 POINTS)V. QUESTIONS (30 POINTS)1. Define oxidation and reduction. (5 points)2. Provide an example of a redox reaction. Include the chemical equation andidentify the oxidizing agent and the reducing agent in the reaction. (5 points)3. How does your data compare to the published list of the electrochemical series?Determine the oxidizing agent, reducing agent, the substance beingoxidized, and the substance being reduced in each reaction. (10 points)4. Provide two additional (not stated in this lab) uses of the electrochemical series.(10 points)4Copyright © 2014 by Thomas Edison State College. All rights reserved.

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