Student Data SheetData:Percent yield:Mass of starting material:0.40grams maleic acıdMass of dry product:O. 177 grams fumaric acıdPercent yield:Maleic acidFumaric acidLiteratureExperimentalLiterature*ExperimentalAcid Dissociation Constant k,Acid Dissociation Constant k,pH testSolubility in H,OMelting point (optional)*Obtain from reference manual.Questions:1. Would the isomerization of maleic acid occur if the reaction were performed inneutral water?2. What is the function of the hydrochloric acid in the isomerization of maleic acid?3. What are some possible sources of error in the preparation and isolation of fumar-ic acid?4. Explain how the results from the analysis show that the product is indeed fumaricacid and not maleic acid.

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Answered: 1. Would the isomerization of maleic…

1. Would the isomerization of maleic acid occur if the reaction were performed in neutral water? 2. What is the function of the hydrochloric acid in the isomerization of maleic acid?

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

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Ionic Equilibrium

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Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

Question

Student Data Sheet
Data:
Percent yield:
Mass of starting material:
0.40
grams maleic acıd
Mass of dry product:
O. 177 grams fumaric acıd
Percent yield:
Maleic acid
Fumaric acid
Literature
Experimental
Literature*
Experimental
Acid Dissociation Constant k,
Acid Dissociation Constant k,
pH test
Solubility in H,O
Melting point (optional)
*Obtain from reference manual.
Questions:
1. Would the isomerization of maleic acid occur if the reaction were performed in
neutral water?
2. What is the function of the hydrochloric acid in the isomerization of maleic acid?
3. What are some possible sources of error in the preparation and isolation of fumar-
ic acid?
4. Explain how the results from the analysis show that the product is indeed fumaric
acid and not maleic acid.

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