EBK ORGANIC CHEMISTRY-PRINT COMPANION (
4th Edition
ISBN: 9781119776741
Author: Klein
Publisher: WILEY CONS
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Chapter 15.4, Problem 4ATS
Interpretation Introduction
Interpretation: The chemical equivalent of hydrogen is to be identified.
Concept introduction: The number of signals in a 1 H NMR spectrum reveals the variety of protons present (protons in different electronic environments). Chemically similar protons will only emit one signal since they inhabit the same electronic surroundings. If a symmetry operation—either rotation or reflection—allows for the swap of two protons, then they are chemically identical.
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What is the major organic product of the following reaction?
H,0/ heat
HO2C.
.co.CH
.co.H
HO,C
HO
HOC
(A)
(В)
(C)
(D)
One mole of acetic acid, CH3COOH, and 1 mole of ethanol, C2H5OH, were reacted in 1 L vessel and allowed to attain equilibrium at 25°C. The equilibrium mixture was then titrated with standard base and was found to contain 0.667 moles of acetic acid after the following reaction has taken place to form ethyl acetate and water. calculate the equilibrium constant Kc.
1.4
4 (a) Calculate the value of Kc for the reaction:
PC13 (g) +
Cl₂ (8)
PC15 (8)
Given that when 8.4 mol of PC15 (g)
AH = Positive
Kc =
is mixed with 1.8 mol of PC13 (g) and
allowed to come to equilibrium in a 10 dm³ container the amount of
PC1, at equilibrium is 7.2 mol.
¹5 (g)
(b) Explain the effect of the following changes below on the value of
Kc:
(i) Increasing temperature
(ii) Lowering the concentration of chlorine (C1₂)
(iii) Addition of a catalyst
Chapter 15 Solutions
EBK ORGANIC CHEMISTRY-PRINT COMPANION (
Ch. 15.4 - Prob. 1LTSCh. 15.4 - Prob. 1PTSCh. 15.4 - Prob. 2PTSCh. 15.4 - Prob. 3PTSCh. 15.4 - Prob. 4ATSCh. 15.4 - Prob. 2LTSCh. 15.5 - Prob. 3LTSCh. 15.6 - Prob. 4LTSCh. 15.6 - Prob. 11PTSCh. 15.6 - Prob. 12PTS
Ch. 15.6 - Prob. 13PTSCh. 15.7 - Prob. 5LTSCh. 15.7 - Prob. 15PTSCh. 15.8 - Prob. 6LTSCh. 15.8 - Prob. 19PTSCh. 15.10 - Prob. 8LTSCh. 15.10 - Prob. 23PTSCh. 15.10 - Prob. 24PTSCh. 15 - Prob. 32PPCh. 15 - Prob. 33PPCh. 15 - Prob. 34PPCh. 15 - Prob. 35PPCh. 15 - Prob. 36PPCh. 15 - Prob. 37PPCh. 15 - Prob. 38PPCh. 15 - Prob. 39PPCh. 15 - Prob. 40PPCh. 15 - Prob. 41PPCh. 15 - Prob. 42PPCh. 15 - Prob. 43PPCh. 15 - Prob. 44PPCh. 15 - Prob. 45PPCh. 15 - Prob. 51PPCh. 15 - Prob. 52PPCh. 15 - Prob. 53PPCh. 15 - Prob. 54PPCh. 15 - Prob. 55PPCh. 15 - Prob. 56PPCh. 15 - Prob. 57PPCh. 15 - Prob. 72IPCh. 15 - Prob. 73IPCh. 15 - Prob. 74IPCh. 15 - Prob. 75IPCh. 15 - Prob. 76IPCh. 15 - Prob. 77IPCh. 15 - Prob. 78IPCh. 15 - Prob. 79IPCh. 15 - Prob. 80IPCh. 15 - Prob. 81IP
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