A3 DataUse rules of significant figures; include units with each result.Mixture 1Mixture 2PureLauricMixture 3Acid0.100.24g lauric acidg lauric acid0.14g lauric acidMass (g)0.110.120.21g stearicg stearicacidg stearicacidacid47°C51 C45°CMeltingpoint (°C)Percentstearic acid0100by mass(%)Please attach your graph (with the eutectic point, that temp, and that concentration circled)here or as separate files with the report. Please provide your proof pictures here or asseparate files.45°CPurestearicacid53°C

Note: Since you have asked a question with multiple sub-parts, we will answer only three sub-parts…

Use rules of significant figures; include units with each result. Mixture 1 Mixture 2 Mixture 3 Pure Lauric Acid 0.10 0.24 0.14 g lauric acid g lauric acid g lauric acid Mass (g) 0.11 0.12 0.21 g stearic acid g stearic acid g stearic acid Melting Pure stearic acid

Use rules of significant figures; include units with each result. Mixture 1 Mixture 2 Mixture 3 Pure Lauric Acid 0.10 0.24 0.14 g lauric acid g lauric acid g lauric acid Mass (g) 0.11 0.12 0.21 g stearic acid g stearic acid g stearic acid Melting Pure stearic acid

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter1: Basic Concepts Of Chemistry

Section: Chapter Questions

Problem 2RCYU: A student checked the accuracy of two standard top-loading balances by testing them with a standard...

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Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.

Question

Data
Use rules of significant figures; include units with each result.
Mixture 1
Mixture 2
Pure
Lauric
Mixture 3
Acid
0.10
0.24
g lauric acid
g lauric acid
0.14
g lauric acid
Mass (g)
0.11
0.12
0.21
g stearic
g stearic
acid
g stearic
acid
acid
47°C
51 C
45°C
Melting
point (°C)
Percent
stearic acid
0
100
by mass
(%)
Please attach your graph (with the eutectic point, that temp, and that concentration circled)
here or as separate files with the report. Please provide your proof pictures here or as
separate files.
45°C
Pure
stearic
acid
53°C

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