Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
51. Predict the molecular geometry and polarity of the SO2 molecule.
52. Predict the geometry and polarity of the CS2 molecule.
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
53. Which of the following species has the largest dipole moment (i.e., is the most polar)?
54. Which of the following species has the largest dipole moment (i.e., is the most polar)?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
55. The geometry of the hybrid orbitals about a central atom with sp3d hybridization is:
56. The geometry of the hybrid orbitals about a central atom with sp2 hybridization is:
57. The geometry of the hybrid orbitals about a central atom with sp3d2 hybridization is:
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
58. A sp2 hybridized central atom has what angles between its hybrid orbitals?
59. A sp3d hybridized central atom has what angles between its hybrid orbitals?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
60.
N,N-diethyl-m-tolumide (DEET) is the active ingredient in many mosquito repellents. What is the hybridization state of
carbon indicated by the arrow in the structure of DEET shown below?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
61.
N,N-diethyl-m-tolumide (DEET) is the active ingredient in many mosquito repellents. What is the hybridization state of
carbon indicated by the arrow in the structure of DEET shown below?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
62.
N,N-diethyl-m-tolumide (DEET) is the active ingredient in many mosquito repellents. What is the hybridization state of
carbon indicated by the arrow in the structure of DEET shown below?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
63.
N,N-diethyl-m-tolumide (DEET) is the active ingredient in many mosquito repellents. What is the hybridization state of the
nitrogen atom in the structure of DEET shown below?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
64.
Ibuprofen is used as an analgesic for the relief of pain, and also to help reduce fever. What is the hybridization state of carbon
indicated by the arrow in the structure of ibuprofen shown below?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
65.
Ibuprofen is used as an analgesic for the relief of pain, and also to help reduce fever. What is the hybridization state of carbon
indicated by the arrow in the structure of ibuprofen shown below?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
66.
Ibuprofen is used as an analgesic for the relief of pain, and also to help reduce fever. What is the hybridization state of carbon
indicated by the arrow in the structure of ibuprofen shown below?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
67.
Ibuprofen is used as an analgesic for the relief of pain, and also to help reduce fever. What is the hybridization state of
oxygen indicated by the arrow in the structure of ibuprofen shown below?
68. Indicate the type of hybrid orbitals used by the central atom in PCl3.
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
69. Indicate the type of hybrid orbitals used by the central atom in CCl4.
70. Indicate the type of hybrid orbitals used by the central atom in SF6.
71. What is the hybridization of the As atom in the AsF5 molecule?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
72. Indicate the type of hybrid orbitals used by the central atom in TeF4.
73. Indicate the type of hybrid orbitals used by the central atom in BrF3.
74. What is the hybridization on the central atom in NO3–?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
75. In which one of the following molecules is the central atom sp2 hybridized?
76. The hybridization of the central nitrogen atom in the molecule N2O is
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
77. According to Valence Bond Theory which orbital is left vacant in the molecule BF3?
78. According to Valence Bond Theory, which orbital is left vacant in the molecule BH3?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
79. An sp2 hybridized central carbon atom with no lone pairs of electrons has what type of
bonding?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
80. An sp hybridized central carbon atom with no lone pairs of electrons has what type of
bonding?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
81. An sp3 hybridized central carbon atom with no lone pairs of electrons has what type of
bonding?
Chapter 10 – Chemical Bonding II: Molecular Geometry and Hybridization of Atomic
82. A sp2 hybridized central boron atom with no lone pairs of electrons has what type of
bonding?
83. A sp hybridized terminal nitrogen atom (bonded to one other atom only) with 1 lone pair
of electrons has what type of bonding?