Parts in Italics Should Be Considered Info Not Be Transferred Directly to Your Report

Parts in Italics Should Be Considered Info Not Be Transferred Directly to Your Report

<p>Parts in Italics should be considered info not be transferred directly to your report.</p><p>Template for SCHC-206 Cut and Paste anything you wish and place into your report.</p><p>Laboratory 5. Kinetics of Reaction between Oxalic Acid and Potassium Permanganate Pat 1: The Rate Equation</p><p>Name: Your Name Here</p><p>Partner: Partner’s Name</p><p>Section Section 40, Monday 2 PM </p><p>Performed: xx Month, 2003 Submitted xx Month, 2003</p><p>Laboratory Instructor: Instructor’s name here Useful equations to include</p><p>KMnO4 + H2C2O4  products</p><p> x[ y rate = k[KMnO4] H2C2O4]</p><p> ln(rate1/rate2) = y ln([H2C2O4]1/[H2C2O4]2)</p><p> y = ( ln(rate1/rate2) / ln ([H2C2O4]1/[H2C2O4]2)</p><p>Remember to include units. Significant figures are dictated by the significant figures in the concentration and the absorbance.</p><p>Format Headings </p><p>Purpose </p><p>The purpose of this lab was to ……</p><p>Introduction </p><p>Explain in this section what the theory is behind the lab you did.</p><p>Experimental</p><p>The experimental procedure was performed as per the laboratory manual.</p><p>Data</p><p>Table I. Expermiental Conditions for the first Three Trials Reactants Experiment 1 Experiment 2 Experiment 3 Distilled water 6.00 mL 1.00 mL 5.00 mL</p><p>0.130 M KMnO4 1.00 mL 1.00 mL 2.00 mL</p><p>0.755 M H2C2O4 5.00 mL 10.00 mL 5.00 mL Total Volume 12.00 mL 12.00 mL 12.00 mL</p><p>[KMnO4] M</p><p>[H2C2O4] M Table II. Results for Experiment 1.</p><p>[KMnO4], M [H2C2O4], M Time, seconds Rate1 = [KMnO4]/time Trial 1 Trial 2 Trial 3 Trial 4 Trial 5</p><p>Ave rate1 Std dev 95% Conf level</p><p>Table III. Results for Experiment 2.</p><p>[KMnO4], M [H2C2O4], M Time, seconds Rate1 = [KMnO4]/time Trial 1 Trial 2 Trial 3 Trial 4 Trial 5</p><p>Ave rate1 Std dev 95% Conf level</p><p>Table IV. Results for Experiment 3.</p><p>[KMnO4], M [H2C2O4], M Time, seconds Rate1 = [KMnO4]/time Trial 1 Trial 2 Trial 3 Trial 4 Trial 5</p><p>Ave rate1 Std dev 95% Conf level</p><p>Calculations</p><p>Show one of each type</p><p>Results and Discussion</p><p>This is the most important part of your report. It is worth 20 points! You should explain what you set out to do. What your results were and explain how consistent your results were from the theory and from each other. Talk about sources of error and how you might improve the lab. If you can find out what the value should be from theory then compare that to what you get. What was the order of this reaction?</p><p>Table V. Combined Results for all Three Experiments</p><p>Experiment 1 k = Experiment 2 k = Experiment 3 k = Average value of k Standard Deviation 95% Confidence level</p><p>Remember to show the proper number of significant figures and the proper units. Questions I have added this page give you a format of you questions on the report. I would do these first. Two will allow you to start filling in your data Tables. (Delete this comment in your final report). The rest of the report should finish up quickly from that point on.</p><p>Question #1</p><p>Question #2</p><p>Remember, Inside the cover report you will want to include your report and the notebook copy pages.</p>

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