Report 1 - Meaurement

Report 1 - Meaurement - Date Performed: September 9, 2010...

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Name: Allan Gibson Date submitted: September 16, 2010 Partner: Patrick Mason Instructor: Ahmad Adam Measurement 1 Objective To measure temperature changes in water under different expiremental conditions. To become familiar with common laboratory equiptment, 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 the presentation of graphs. Experimental Data A. The cooling of water Time (Min) Beaker Temp. (°C) Cup Temp. (°C) 0 74.0 74.24 5 61.5 62.34 10 50.0 50.81 15 45.1 44.56 20 37.5 38.21 25 35.9 36.26 30 33.0 33.21 35 30.5 30.83 40 28.9 28.83 45 27.8 27.34 50 26.6 26.22 55 26.4 25.35 60 25.5 24.29 B. Mixing Hot and Cold Water Step Vol. in cup (mL) Vol. added (mL) Initial Temp. (°C)
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This note was uploaded on 01/24/2011 for the course CHEM 1045 taught by Professor Pgamateis during the Spring '08 term at Virginia Tech.

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Report 1 - Meaurement - Date Performed: September 9, 2010...

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