exp6postlab - Types of Chemical Reactions A 1 2 3 4 5 6 7 8...

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Types of Chemical Reactions Excel Template Chem1310 Laboratory (C) 2003-2007 Tatsuya Maehigashi Chem 1310 Exp. 06 Exploring Gas Laws -Grading Guide (90 pts total) Data and Results A: Determining R, the Gas Constant Useful Units 1 mmHg = 1 torr 0 °C = 273.15 K R = 0.08 L atm/mol K 1 atm = 760 mmHg 1 in Hg = 0.03 atm Data Trial 1 Trial 2 Results Trial 1 Trial 2 Mass of Al (g) 0.026 Moles of Al 9.60E-04 Initial Volume of Buret (mL) 38.00 1.40E-03 Final Volume of Buret (mL) 5.30 0.968 Room Pressure (inHg) 28.95 0.944 Room Temperature (°C) 20.00 Volume of Gas (L) 0.033 17.55 Room Temperature (K) 293.000 0.0753 0.0771 Statistics Trial 1 Trial 2 8.448 6.143 Sample Calculations: Can be Handwritten or better to use Microsoft Equation Editor 4 pts 4 pts 4 pts B: Exploring Pressure-Volume Relationship Moles of H 2 P total (atm) P H2 (atm) Press Water at T (torr) R (L atm/mol K) R (P not corrected) (L atm/mol K) % Error, R corrected from true % Error, R uncorrected from true n H2 Trial 1. R
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This note was uploaded on 09/12/2011 for the course CHEM 1310 taught by Professor Cox during the Fall '08 term at Georgia Tech.

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exp6postlab - Types of Chemical Reactions A 1 2 3 4 5 6 7 8...

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