Measurement 1 - Measurement 1 Date Performed: 9/11/08 Name:...

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Unformatted text preview: Measurement 1 Date Performed: 9/11/08 Name: Neal Moriconi Date Submitted: 9/18/08 Partner: Stephen Hunter Instructor: Diaqiang Xu Measurement 1 Objective: The purpose of this experiment is to measure temperature changes in water under different experimental conditions; to become familiar with common laboratory equipment, with measuring, and with the concept of significant figures; to make a good laboratory notebook record of your work; to write a report of your laboratory results including written description, tabulation of results, and presentation of graphs. Experimental Data: Part A: Calculating Correction Factor Temperature Probe Thermometer Correction Factor 26.4 C 27.4 C -1 C Time vs. Temperature Time (min) Temperature of Cup ( C) Temperature of Beaker ( C) no correction factor Temperature of Beaker ( C) with correction factor 78 77.0 78 5 59.32 59.2 60.2 10 50.81 58.8 59.8 15 45.45 43.9 44.9 20 41.92 39.5 41.5 25 30.47 37.2 38.2 30 36.45 36.3 37.3 35 34.54 33.9 34.9 40 32.80 31.3 32.3 45 31.45 29.7 30.7 50 30.22 28.0 29.o Measurement 1...
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This note was uploaded on 10/23/2008 for the course CHEM 1045 taught by Professor Pgamateis during the Fall '08 term at Virginia Tech.

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Measurement 1 - Measurement 1 Date Performed: 9/11/08 Name:...

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