Mastering Chemistry with Pearson eText -- Standalone Access Card -- for Chemistry: A Molecular Approach (4th Edition)
4th Edition
ISBN: 9780134162485
Author: Nivaldo J. Tro
Publisher: PEARSON
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Chapter 10, Problem 114QGW
Interpretation Introduction
Interpretation: The number of bonding groups and lone pairs by providing an example in linear molecules in each case.
Concept Introduction:
As per VSEPR theory, the electron domains (bond pair(s) and lone pairs) have repulsions among them. So, they try to stay as far as possible from one another. That results in a specific geometry of the molecule
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1600°
1538°C
1493°C
In the diagram, the letter L indicates
that it is a liquid. Indicate its
components in the upper region
where only L is indicated.
The
iron-iron carbide phase
diagram.
Temperature (°C)
1400
8
1394°C
y+L
1200
2.14
y, Austenite
10000
912°C
800a
0.76
0.022
600
400
(Fe)
a, Ferrite
Composition (at% C)
15
1147°C
a + Fe3C
2
3
Composition (wt% C)
L
2500
4.30
2000
y + Fe3C
727°C
1500
Cementite (Fe3C)
1000
4
5
6
6.70
Temperature (°F)
None
Part II. Given below are the 'H-NMR spectrum at 300 MHz in CDC13 and mass spectrum using electron ionization
of compound Brian. The FTIR of the said compound showed a strong peak at 1710 cm").
Determine the following:
(a) molecular Formula and Degree of unsaturation of compound Brian
(b) Basing on the given H-NMR spectrum tabulate the following (i) chemical shifts
(ii) integration, ciii) multiplicity and (iv) interferences made for each signal
(c) Draw the structure of compound Brian.
)
ΕΙ
43
41
27
71
114 (M+)
Hmmm
20
30
40
50 60
70
80
90 100 110 120
1H NMR spectrum
300 MHz in CDCl3
2.0
alle
1.0
Chapter 10 Solutions
Mastering Chemistry with Pearson eText -- Standalone Access Card -- for Chemistry: A Molecular Approach (4th Edition)
Ch. 10 - Prob. 1SAQCh. 10 - Prob. 2SAQCh. 10 - Prob. 3SAQCh. 10 - Prob. 4SAQCh. 10 - Prob. 5SAQCh. 10 - Prob. 6SAQCh. 10 - Prob. 7SAQCh. 10 - Prob. 8SAQCh. 10 - Prob. 9SAQCh. 10 - Q10. Apply molecular orbital theory to predict...
Ch. 10 - Q11. Apply molecular orbital theory to determine...Ch. 10 - Q12. Which hybridization scheme occurs about...Ch. 10 - Q13. Which molecular geometry results when a...Ch. 10 - Prob. 14SAQCh. 10 - Prob. 15SAQCh. 10 - 1. Why is molecular geometry important? Cite some...Ch. 10 - 2. According to VSEPR theory, what determines the...Ch. 10 - 3. Name and sketch the five basic electron...Ch. 10 - 4. Explain the difference between electron...Ch. 10 - 5. Give the correct electron and molecular...Ch. 10 - 6. How do you apply VSEPR theory to predict the...Ch. 10 - Prob. 7ECh. 10 - Prob. 8ECh. 10 - 9. In valence bond theory, what determines the...Ch. 10 - 10. In valence bond theory, the interaction energy...Ch. 10 - Prob. 11ECh. 10 - Prob. 12ECh. 10 - 13. How is the number of hybrid orbitals related...Ch. 10 - Prob. 14ECh. 10 - Prob. 15ECh. 10 - 16. Name the hybridization scheme that corresponds...Ch. 10 - Prob. 17ECh. 10 - Prob. 18ECh. 10 - 19. What is a bonding molecular orbital?
Ch. 10 - 20. What is an antibonding molecular orbital?
Ch. 10 - 21. What is the role of wave interference in...Ch. 10 - Prob. 22ECh. 10 - 23. How is the number of molecular orbitals...Ch. 10 - 24. Sketch each molecular orbital.
a. σ2s
b.
c....Ch. 10 - Prob. 25ECh. 10 - Prob. 26ECh. 10 - Prob. 27ECh. 10 - Prob. 28ECh. 10 - Prob. 29ECh. 10 - 30. Write a short paragraph describing chemical...Ch. 10 - 31. A molecule with the formula AB3 has a trigonal...Ch. 10 - 32. A molecule with the formula AB3 has a trigonal...Ch. 10 - 33. For each molecular geometry, list the number...Ch. 10 - Prob. 34ECh. 10 - 35. Determine the electron geometry, molecular...Ch. 10 - 36. Determine the electron geometry, molecular...Ch. 10 - 37. Which species has the smaller bond angle, H3O...Ch. 10 - Prob. 38ECh. 10 - 39. Determine the molecular geometry and sketch...Ch. 10 - Prob. 40ECh. 10 - Prob. 41ECh. 10 - Prob. 42ECh. 10 - 43. Each ball-and-stick model shows the electron...Ch. 10 - 44. Each ball-and-stick model shows the electron...Ch. 10 - 45. Determine the geometry about each interior...Ch. 10 - Prob. 46ECh. 10 - Prob. 47ECh. 10 - Prob. 48ECh. 10 - Prob. 49ECh. 10 - Prob. 50ECh. 10 - 51. Determine whether each molecule is polar or...Ch. 10 - Prob. 52ECh. 10 - 53. The valence electron configurations of several...Ch. 10 - 54. The valence electron configurations of several...Ch. 10 - 55. Write orbital diagrams (boxes with arrows in...Ch. 10 - Prob. 56ECh. 10 - 57. Write orbital diagrams (boxes with arrows in...Ch. 10 - Prob. 58ECh. 10 - 59. Which hybridization scheme allows the...Ch. 10 - Prob. 60ECh. 10 - Prob. 61ECh. 10 - 62. Write a hybridization and bonding scheme for...Ch. 10 - Prob. 63ECh. 10 - 64. Write a hybridization and bonding scheme for...Ch. 10 - 65. Write a hybridization and bonding scheme for...Ch. 10 - Prob. 66ECh. 10 - 67. Consider the structure of the amino acid...Ch. 10 - 68. Consider the structure of the amino acid...Ch. 10 - 69. Sketch the bonding molecular orbital that...Ch. 10 - Prob. 70ECh. 10 - 71. Draw an MO energy diagram and predict the bond...Ch. 10 - Prob. 72ECh. 10 - Prob. 73ECh. 10 - Prob. 74ECh. 10 - Prob. 75ECh. 10 - 76. Using the molecular orbital energy ordering...Ch. 10 - 77. Use molecular orbital theory to predict if...Ch. 10 - 78. Use molecular orbital theory to predict if...Ch. 10 - Prob. 79ECh. 10 - Prob. 80ECh. 10 - 81. Draw an MO energy diagram for CO. (Use the...Ch. 10 - Prob. 82ECh. 10 - 83. For each compound, draw the Lewis structure,...Ch. 10 - 84. For each compound, draw the Lewis structure,...Ch. 10 - 85. Amino acids are biological compounds that link...Ch. 10 - 86. The genetic code is based on four different...Ch. 10 - 87. The structure of caffeine, present in coffee...Ch. 10 - 88. The structure of acetylsalicylic acid...Ch. 10 - 89. Most vitamins can be classified as either fat...Ch. 10 - 90. Water does not easily remove grease from...Ch. 10 - Prob. 91ECh. 10 - Prob. 92ECh. 10 - 93. Bromine can form compounds or ions with any...Ch. 10 - 94. The compound C3H4 has two double bonds....Ch. 10 - Prob. 95ECh. 10 - Prob. 96ECh. 10 - Prob. 97ECh. 10 - 98. Indicate which orbitals overlap to form the s...Ch. 10 - 99. In VSEPR theory, which uses the Lewis model to...Ch. 10 - 100. The results of a molecular orbital...Ch. 10 - 101. The results of a molecular orbital...Ch. 10 - Prob. 102ECh. 10 - Prob. 103ECh. 10 - Prob. 104ECh. 10 - Prob. 105ECh. 10 - 106. Neither the VSEPR model nor the hybridization...Ch. 10 - 107. Draw the Lewis structure for acetamide...Ch. 10 - Prob. 108ECh. 10 - 109. Which statement best captures the fundamental...Ch. 10 - 110. Suppose that a molecule has four bonding...Ch. 10 - 111. How does each of the three major bonding...Ch. 10 - Prob. 112ECh. 10 - Prob. 113QGWCh. 10 - Prob. 114QGWCh. 10 - Prob. 115QGWCh. 10 - Prob. 116QGWCh. 10 - Prob. 117QGWCh. 10 - Prob. 118DIA
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