1. You have determined the mp of pure Urea and pure Cinnamic acid.Here is your actual data:Urea: mp 132.5C-133.0 °CCinnamic acid: mp 132.5C-133.0 °C2. You have determined the mp of mixtures of urea and cinnamic acid.Here is your actual data:1:4 (20% and 80%) urea/cinnamic acid: mp 104.5-114.6°C1:1 (50% each) urea/cinnamic acid: mp 103.0-109.4°C4:1 (80% and 20%) urea/cinnamic acid: mp 113.5-126.9°CIn the data section of your report present your data in tabular format.Use your data (mp of Urea, cinnamic acid, and mp of the three mixtures) to constructa melting point (on the Y-axis) versus composition (% composition on the X-axis)diagram, like the one on the left below, in your report. Do not include the mp of yourunknown (a common student mistake)

For drawing the plot we have to calculate average melting point for a particular % composition.

Answered: 1. You have determined the mp of pure…

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter10: Fuels, Organic Chemicals, And Polymers

Section: Chapter Questions

Problem 119QRT

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