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Weight of test tube and t-butanol weight of emtpy test tube weight of t-butanol Freezing point of t-butanol Weight of solute used for run #2 Freezing point of solution 13.349 g 8.661 g 4.688 g 25.0 deg C 0.173 g 23.0 deg C

Weight of test tube and t-butanol weight of emtpy test tube weight of t-butanol Freezing point of t-butanol Weight of solute used for run #2 Freezing point of solution 13.349 g 8.661 g 4.688 g 25.0 deg C 0.173 g 23.0 deg C

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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how do you find the experimental molar mass of the solute and the percent error?

Name of Solute Weight of test tube and t-butanol weight of emtpy test tube weight of t-butanol freezing point of t-butanol Weight of solute used for run #2 Freezing point of solution Delta Tf of the solution Molatity of t-butanol solution Experimental molar mass of solute Percent error Ethyl Paraben 13.349 g 8.661 g 4.688 g 25.0 deg C 0.173 g 23.0 deg C 2.0 deg C 0.2 m
Transcribed Image Text:Name of Solute Weight of test tube and t-butanol weight of emtpy test tube weight of t-butanol freezing point of t-butanol Weight of solute used for run #2 Freezing point of solution Delta Tf of the solution Molatity of t-butanol solution Experimental molar mass of solute Percent error Ethyl Paraben 13.349 g 8.661 g 4.688 g 25.0 deg C 0.173 g 23.0 deg C 2.0 deg C 0.2 m
Expert Solution
Step 1

Weight of test tube and t-butanol = 13.349 g

Weight of test tube = 8.661 g

Weight of t-butanol = 4.688 g

Freezing point of t-butanol = 25.0oC

Freezing point of solution = 23.0 0C

Molality of t-butanol = 2.0 m

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