EBK PHYSICAL CHEMISTRY
3rd Edition
ISBN: 9780133556094
Author: Reid
Publisher: YUZU
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Question
Chapter 8, Problem 8.17CP
Interpretation Introduction
Interpretation:The following relation needs to be explained.
Concept introduction:
According to the Hess’s law, sum of the enthalpy changes for the individual steps in a reaction is equal to the overall enthalpy change for that reaction.
In sublimation, solid changes into gas phase without passing through the intermediate liquid state is referred to as sublimation.
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A solution contains 0.097 M Ce3+, 1.55x10-3 M Ce4+, 1.55x10-3 M Mn2+, 0.097 M MnO4-, and 1.00 M HClO4 (F= 9.649 x 104 C/mol).
a) Write a balanced net reaction that can occur between species in this solution.
b) Calculate deltaG0 and K for the reaction.
c) Calculate E and deltaG for the conditions given.
Ce4+ + e- = Ce3+ E0= 1.70 V
MnO4- + 8H+ + 5e- = Mn2+ + 4H2O E0= 1.507 V
1. Provide a step-by-step mechanism for formation of ALL STEREOISOMERS in
the following reaction.
Na HCO3 (Sodium bicarbonate, baking soda) is not soluble in CH2Cl2. The powder is
a weak base used to neutralize strong acid (pKa < 0) produced by the reaction.
Redraw the product to show the configuration(s) that form at C-2 and C-4.
Br2
OH
CH2Cl2
Na* HCO3
Br
HO
OH
+ Na Br +
2. Specify the solvent and reagent(s) required to carry out each of the following FGI. If
two reagent sets must be used for the FGI, specify the solvent and reagent(s) for each
reagent set. If a reaction cannot be carried out with reagents (sets)
class, write NP (not possible) in the solvent box for reagent set #1.
Use the letter abbreviation for each solvent; use a number abbreviation for reagent(s).
Solvents: CH2Cl2 (A);
H₂O (B);
Reagents:
HBr (1);
R₂BH (6);
H2SO4 (2);
CH3OH (C);
Br₂ (3);
CH3CO₂H (D)
NaHCO3 (4);
Hg(OAc)2 (5);
H₂O2/HO (7);
NaBH4 (8)
Reagent Set #1
Reagent Set #2
FGI
+ enant
OH
Solvent Reagent(s) Solvent Reagent(s)
Chapter 8 Solutions
EBK PHYSICAL CHEMISTRY
Ch. 8 - Prob. 8.1CPCh. 8 - Prob. 8.2CPCh. 8 - Prob. 8.3CPCh. 8 - Prob. 8.4CPCh. 8 - Prob. 8.5CPCh. 8 - Prob. 8.6CPCh. 8 - Prob. 8.7CPCh. 8 - Prob. 8.8CPCh. 8 - Prob. 8.9CPCh. 8 - Prob. 8.10CP
Ch. 8 - Prob. 8.11CPCh. 8 - Prob. 8.12CPCh. 8 - Prob. 8.13CPCh. 8 - Prob. 8.14CPCh. 8 - Prob. 8.15CPCh. 8 - Prob. 8.16CPCh. 8 - Prob. 8.17CPCh. 8 - Prob. 8.18CPCh. 8 - Prob. 8.19CPCh. 8 - Prob. 8.20CPCh. 8 - Prob. 8.21CPCh. 8 - Prob. 8.1NPCh. 8 - Prob. 8.2NPCh. 8 - Prob. 8.3NPCh. 8 - Prob. 8.4NPCh. 8 - Prob. 8.5NPCh. 8 - Prob. 8.6NPCh. 8 - Prob. 8.7NPCh. 8 - Prob. 8.8NPCh. 8 - Prob. 8.9NPCh. 8 - Prob. 8.10NPCh. 8 - Prob. 8.11NPCh. 8 - Prob. 8.12NPCh. 8 - Prob. 8.13NPCh. 8 - Prob. 8.14NPCh. 8 - Prob. 8.15NPCh. 8 - Prob. 8.16NPCh. 8 - Prob. 8.17NPCh. 8 - Prob. 8.18NPCh. 8 - Prob. 8.20NPCh. 8 - Prob. 8.21NPCh. 8 - Prob. 8.22NPCh. 8 - Prob. 8.23NPCh. 8 - Prob. 8.24NPCh. 8 - Prob. 8.25NPCh. 8 - Prob. 8.26NPCh. 8 - Prob. 8.27NPCh. 8 - Prob. 8.28NPCh. 8 - Prob. 8.29NPCh. 8 - Prob. 8.30NPCh. 8 - Prob. 8.31NPCh. 8 - Prob. 8.32NPCh. 8 - Prob. 8.33NPCh. 8 - Prob. 8.34NPCh. 8 - Prob. 8.35NPCh. 8 - Prob. 8.36NPCh. 8 - Prob. 8.37NPCh. 8 - Prob. 8.38NPCh. 8 - Prob. 8.39NPCh. 8 - Prob. 8.40NPCh. 8 - Prob. 8.41NPCh. 8 - Prob. 8.42NPCh. 8 - Prob. 8.43NPCh. 8 - Prob. 8.44NPCh. 8 - Prob. 8.45NP
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- 2. Specify the solvent and reagent(s) required to carry out each of the following FGI. If two reagent sets must be used for the FGI, specify the solvent and reagent(s) for each reagent set. If a reaction cannot be carried out with reagents (sets) class, write NP (not possible) in the solvent box for reagent set #1. Use the letter abbreviation for each solvent; use a number abbreviation for reagent(s). Solvents: CH2Cl2 (A); Reagents: H₂O (B); CH3CO₂H (D) NaHCO3 (4); Hg(OAc)2 (5); HBr (1); R₂BH (6); H2SO4 (2); CH3OH (C); Br₂ (3); H₂O₂ / HO- (7); NaBH4 (8) Reagent Set #1 Reagent Set #2 FGI OH - α-α Br + enant Solvent Reagent(s) Solvent Reagent(s)arrow_forwardBased on concepts from Lecture 3-5, which of the following ionic compounds should be most soluble in water? Group of answer choices MgO BeO CaO BaOarrow_forwardFrom an energy standpoint, which two process - in the correct order - are involved in the dissolving of an ionic compound crystal? Group of answer choices Water coordination to the ions followed by sublimation into the gas phase Sublimation of the crystal into gas-phase ions followed by water coordination to the ions Ion dissociation from the crystal followed by water coordination to the ions Water coordination to the ions followed by ion dissociation from the crystalarrow_forward
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