2 Partner's Name:Name of SoluteWeight of Test Tube and t-ButanolWeight of Empty Test TubeWeight of t-ButanolFreezing Point of t-ButanolWeight of Solute Used for Run #2Freezing Point of SolutionATr of the solutionMolality of t-Butanol solutionExperimental Molar Mass of Solute*Percent Error*Show calculations for the first part below.Instructor's Initials:Ethyl Paraben11. 35498.68192.673924.6.172 9 Untitled capNelsax#Wonder Tepe| 1612D[Table title here)VAUN1T234D7U610111213141510muma HepAFWTime(s)0.00030.00060.00090.000120.000150.000100.000210.000240.000270.000300.000330.000360.000390.00000:00.00Run #1Temperature("C)40.038.835.833.031.329.127426.324.624.324:224.324.023.03-2-Tymulatory StarTemperature (°C)5045403530252015Graph ttle here]850100KANN 1 X 9.150240.000 s. 246 "C200Time (s)250300Run #1350dejtingTPaskSOMWATHAN100FM7/19/20215

Answered: Image /qna-images/answer/d2095828-8b07-45b5-b655-5bc8bffc894a.jpg

Name of Solute Weight of Test Tube and t-Butanol Weight of Empty Test Tube Weight of t-Butanol Freezing Point of t-Butanol Weight of Solute Used for Run #2 Freezing Point of Solution ATr of the solution Molality of t-Butanol solution Experimental Molar Mass of Solute* Percent Error* Show calculations for the first part below. Ethyl Paraben 11.3549 8.6819 2.6739 24.6 1729

Name of Solute Weight of Test Tube and t-Butanol Weight of Empty Test Tube Weight of t-Butanol Freezing Point of t-Butanol Weight of Solute Used for Run #2 Freezing Point of Solution ATr of the solution Molality of t-Butanol solution Experimental Molar Mass of Solute* Percent Error* Show calculations for the first part below. Ethyl Paraben 11.3549 8.6819 2.6739 24.6 1729

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter1: Chemistry: An Introduction

Section: Chapter Questions

Problem 6ALQ: Scientific models do not describe reality. They are simplifications aid therefore incorrect at some...

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Hexane (C6H14, density = 0.766 g/cm3), perfluoro-hexane (C6F14, density = 1.669 g/cm3), and water are immiscible liquids; that is, they do not dissolve in one another. You place 10 mL of each in a graduated cylinder, along with pieces of high-density polyethylene (HDPE, density = 0.97 g/cm3), polyvinyl chloride(PVC, density = 1.36 g/cm3), and Teflon (density = 2.3 g/cm3). None of these common plastics dissolves in these liquids. Describe what you expect to see.
Scientific models do not describe reality. They are simplifications aid therefore incorrect at some level. So why are models useful?
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