Bundle: Organic Chemistry, 9th, Loose-Leaf + OWLv2, 4 terms (24 months) Printed Access Card
9th Edition
ISBN: 9781305701021
Author: John E. McMurry
Publisher: Cengage Learning
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Question
Chapter 21.9, Problem 24P
Interpretation Introduction
Interpretation:
Polyamides and polyesters form by Nucleophilic acyl substitution reactions.
Concept introduction:
When an
In a similar way, the reaction of a
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(c) The following data have been obtained for the hydrolysis of sucrose, C12H22O11, to
glucose, C6H12O6, and fructose C6H12O6, in acidic solution:
C12H22O11 + H2O → C6H12O6 + C6H12O6
[sucrose]/mol dm³
t/min
0
0.316
14
0.300
39
0.274
60
0.256
80
0.238
110
0.211
(i) Graphically prove the order of the reaction and determine the rate constant of the
reaction.
(ii) Determine the half-life, t½ for the hydrolysis of sucrose.
(III) adsorbent
(b) Adsorption of the hexacyanoferrate (III) ion, [Fe(CN)6] ³, on y-Al2O3 from aqueous
solution was examined. The adsorption was modelled using a modified Langmuir
isotherm, yielding the following values of Kat pH = 6.5:
(ii)
T/K
10-10 K
280
2.505
295
1.819
310
1.364
325
1.050
Determine the enthalpy of adsorption, AadsHⓇ.
If the reported value of entropy of adsorption, Aads Se = 146 J K-1 mol-1 under the above
conditions, determine Aads Gº.
with full details solution please
Chapter 21 Solutions
Bundle: Organic Chemistry, 9th, Loose-Leaf + OWLv2, 4 terms (24 months) Printed Access Card
Ch. 21.1 - Give IUPAC names for the following substances:Ch. 21.1 - Draw structures corresponding to the following...Ch. 21.2 - Prob. 3PCh. 21.2 - Rank the compounds in each of the following sets...Ch. 21.2 - Predict the products of the following nucleophilic...Ch. 21.2 - Prob. 6PCh. 21.3 - Prob. 7PCh. 21.3 - If the following molecule is treated with acid...Ch. 21.4 - How might you prepare the following esters using a...Ch. 21.4 - Prob. 10P
Ch. 21.4 - Prob. 11PCh. 21.4 - Prob. 12PCh. 21.4 - Prob. 13PCh. 21.5 - Prob. 14PCh. 21.5 - What product would you expect from reaction of one...Ch. 21.6 - Prob. 16PCh. 21.6 - Prob. 17PCh. 21.6 - Show the products you would obtain by reduction of...Ch. 21.6 - What ester and what Grignard reagent might you...Ch. 21.7 - Prob. 20PCh. 21.7 - How would you use the reaction of an amide with...Ch. 21.8 - Write the mechanism of the reaction shown in...Ch. 21.9 - Prob. 23PCh. 21.9 - Prob. 24PCh. 21.10 - Prob. 25PCh. 21.10 - Prob. 26PCh. 21.SE - Name the following compounds:Ch. 21.SE - Prob. 28VCCh. 21.SE - Prob. 29VCCh. 21.SE - Prob. 30VCCh. 21.SE - Predict the product(s) and provide the mechanism...Ch. 21.SE - Predict the product(s) and provide the mechanism...Ch. 21.SE - Predict the product(s) and provide the mechanism...Ch. 21.SE - Predict the product(s) and provide the complete...Ch. 21.SE - Prob. 35MPCh. 21.SE - When 4-dimethylaminopyridine (DMAP) is added in...Ch. 21.SE - Prob. 37MPCh. 21.SE - Prob. 38MPCh. 21.SE - Prob. 39MPCh. 21.SE - The hydrolysis of a biological thioester to the...Ch. 21.SE - Prob. 41MPCh. 21.SE - Prob. 42MPCh. 21.SE - Prob. 43MPCh. 21.SE - In the iodoform reaction, a triiodomethyl ketone...Ch. 21.SE - Give IUPAC names for the following compounds:Ch. 21.SE - Prob. 46APCh. 21.SE - Draw and name compounds that meet the following...Ch. 21.SE - Predict the product, if any, of reaction between...Ch. 21.SE - Prob. 49APCh. 21.SE - Prob. 50APCh. 21.SE - What product would you expect to obtain from...Ch. 21.SE - Prob. 52APCh. 21.SE - Prob. 53APCh. 21.SE - The following reactivity order has been found for...Ch. 21.SE - Prob. 55APCh. 21.SE - Outline methods for the preparation of...Ch. 21.SE - Prob. 57APCh. 21.SE - When ethyl benzoate is heated in methanol...Ch. 21.SE - tert-Butoxycarbonyl azide, a reagent used in...Ch. 21.SE - Prob. 60APCh. 21.SE - Prob. 61APCh. 21.SE - What is the structure of the polymer produced by...Ch. 21.SE - Polyimides with the structure shown are used as...Ch. 21.SE - Prob. 64APCh. 21.SE - Propose a structure for a compound, C4H7ClO2, that...Ch. 21.SE - Assign structures to compounds with the following...Ch. 21.SE - Prob. 67APCh. 21.SE - When a carboxylic acid is dissolved in...Ch. 21.SE - Prob. 69APCh. 21.SE - Prob. 70APCh. 21.SE - Prob. 71APCh. 21.SE - Phenyl 4-aminosalicylate is a drug used in the...Ch. 21.SE - N,N-Diethyl-m-toluamide (DEET) is the active...Ch. 21.SE - Tranexamic acid, a drug useful against blood...Ch. 21.SE - One frequently used method for preparing methyl...Ch. 21.SE - Prob. 76APCh. 21.SE - Assign structures to compounds with the following...Ch. 21.SE - Propose structures for compounds with the...Ch. 21.SE - Propose a structure for the compound with the...Ch. 21.SE - Draw the structure of the compound that produced...Ch. 21.SE - Prob. 81APCh. 21.SE - Epoxy adhesives are prepared in two steps. SN2...
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