Exp 5 Freezing Point Depression to Determine Molar Mass

Exp 5 Freezing Point Depression to Determine Molar Mass -...

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Unformatted text preview: Freezing Point Depression to Determine Molar Mass Excel Template Chem1310 Post-Lab Assignment (C) 2003 Tatsuya Maehigashi Chem1310 Name: Se Woong Chang Partner's Name: Alec Shull Section: C-3 Date of Experiment Performed: 2/18/2008 Date of Report Prepared: 2/22/2008 Freezing Point Depression to Determine Molar Mass Tabulated Data Tabulated Data Trial 1 Trial 2 Trial 1 Trial 2 Time (sec) Temp (°C) Time (sec) Temp (°C) Time (sec) Temp (°C) Time (sec) Temp (°C) 15.50 15.70 19.50 19.80 15 9.70 15 9.20 15 13.30 15 11.30 30 6.60 30 6.90 30 10.30 30 6.80 45 5.60 45 4.30 45 8.70 45 3.60 60 5.20 60 3.70 60 7.70 60 1.80 75 3.40 75 3.70 75 7.10 75 0.80 90 2.50 90 3.70 90 6.50 90 0.10 105 1.10 105 3.40 105 5.50 105-0.40 120 0.50 120 3.30 120 3.00 120-0.80 135 0.00 135 1.60 135 1.90 135-1.40 150 0.00 150-0.10 150 1.10 150-1.40 165-1.00 165-0.10 165 0.90 165-1.60 180-0.10 180-0.10 180 3.00 180-1.60 195-0.10 195-0.10 195-0.60 195-1.70 210-0.10 210-0.10 210-0.80 210-1.70 225-0.10 225-0.10 225-0.9 225...
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This note was uploaded on 04/07/2008 for the course CHEM 1310 taught by Professor Cox during the Spring '08 term at Georgia Tech.

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Exp 5 Freezing Point Depression to Determine Molar Mass -...

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