Please answer: Calculations, Your Average Molar Mass, What is the molar mass of this compound? and Calculate the percent error in the molar mass you found. 27.929Mass empty test tube and stopperMass test tube, stopper and cyclohexaneMass of cyclohexane (solvent).Mass of unknown in Mixture 1Mass of additional unknown in Mixture 2 0.03aTOTAL amount of unknown in Mixture 2 0.09 44. 36°C"3.07°C2.06°CFreeze Point Pure Cyclohexane°CFreeze Point Mixture 1Freeze Point Mixture 2°CCALCULATIONS:ATr of Mixture 1°CATrof Mixture 2°CMolar Mass (Mix 1)g/molMolar Mass (Mix 2)g/molAVERAGE MOLAR MASS of UNKNOWNg/molShow Sample Calculations Here: Your Average Molar Mass:g/molThe unknown solute is actually C6H4CI2What is the molar mass of this compound?Calculate the percent error in the molar mass you found. Show work.

Mass of cyclohexane(Solvent) = 6.39 g Mass of unknown in mixture 1 = 0.06 g' Mass of unknown in…

21.929 Mass empty test tube and stopper Mass test tube, stopper and cyclohexanc Mass of cyclohexane (solvent) G.399 0,06gu Mass of additional unknown in Mixture 2 0.03a TOTAL amount ofunknown in Mixture 2 0.09 4 4. 36°C 3.07°C 2.06°C Mass of unknown in Mixture 1 OC Freeze Point Pure Cyclohexane Freeze Point Mixture 1 Freeze Point Mixture 2 CALCULATIONS: ATr of Mixture 1 OC ATrof Mixture 2 Molar Mass (Mix 1) g/mol Molar Mass (Mix 2) g/mol AVERAGE MOLAR MASS of UNKNOWN g/mol Show Sample Calculations Here:

21.929 Mass empty test tube and stopper Mass test tube, stopper and cyclohexanc Mass of cyclohexane (solvent) G.399 0,06gu Mass of additional unknown in Mixture 2 0.03a TOTAL amount ofunknown in Mixture 2 0.09 4 4. 36°C 3.07°C 2.06°C Mass of unknown in Mixture 1 OC Freeze Point Pure Cyclohexane Freeze Point Mixture 1 Freeze Point Mixture 2 CALCULATIONS: ATr of Mixture 1 OC ATrof Mixture 2 Molar Mass (Mix 1) g/mol Molar Mass (Mix 2) g/mol AVERAGE MOLAR MASS of UNKNOWN g/mol Show Sample Calculations Here:

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section: Chapter Questions

Problem 16QRT

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