Answer
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Work Step by Step
Let's go through each of the given molecules and provide the requested information.
a. $XeO_{3}$ (Xenon Trioxide)
Lewis Structure:
The Lewis structure of $XeO_{3}$ can be drawn as follows:
${Xe=O-O-O}$
The central xenon atom has three double bonds to the oxygen atoms.
Molecular Structure:
The molecular structure of $XeO_{3}$ is trigonal pyramidal. The three oxygen atoms are arranged in a trigonal planar geometry around the central xenon atom, with the lone pair of electrons on the xenon atom occupying the fourth position, resulting in a pyramidal shape.
Bonding:
The central xenon atom in $XeO_{3}$ exhibits $\mathrm{sp^3}$ hybridization. The three $\mathrm{sp^3}$ hybrid orbitals form the bonds with the oxygen atoms, while the fourth $\mathrm{sp^3}$ hybrid orbital accommodates the lone pair of electrons on the xenon atom.
b. $XeO_{4}$ (Xenon Tetraoxide)
Lewis Structure:
The Lewis structure of $XeO_{4}$ can be drawn as follows:
${O=Xe=O}$
The central xenon atom has two double bonds to the oxygen atoms.
Molecular Structure:
The molecular structure of $XeO_{4}$ is square planar. The four oxygen atoms are arranged in a square planar geometry around the central xenon atom.
Bonding:
The central xenon atom in $XeO_{4}$ exhibits $\mathrm{sp^3d}$ hybridization. The five $\mathrm{sp^3d}$ hybrid orbitals form the bonds with the oxygen atoms.
c. $XeOF_{4}$ (Xenon Oxyfluoride)
Lewis Structure:
The Lewis structure of $XeOF_{4}$ can be drawn as follows:
${F-Xe-O-F}$
${F-Xe-F}$
The central xenon atom has one single bond to the oxygen atom and two single bonds to the fluorine atoms.
Molecular Structure:
The molecular structure of $XeOF_{4}$ is square pyramidal. The four fluorine atoms and the oxygen atom are arranged in a square pyramidal geometry around the central xenon atom.
Bonding:
The central xenon atom in $XeOF_{4}$ exhibits $\mathrm{sp^3d}$ hybridization. The five $\mathrm{sp^3d}$ hybrid orbitals form the bonds with the oxygen and fluorine atoms.
d. $XeOF_{2}$ (Xenon Oxyfluoride)
Lewis Structure:
The Lewis structure of $XeOF_{2}$ can be drawn as follows:
${F-Xe-O-F}$
The central xenon atom has one single bond to the oxygen atom and two single bonds to the fluorine atoms.
Molecular Structure:
The molecular structure of $XeOF_{2}$ is seesaw-shaped. The two fluorine atoms and the oxygen atom are arranged in a seesaw geometry around the central xenon atom, with the lone pair of electrons on the xenon atom occupying the fourth position.
Bonding:
The central xenon atom in $XeOF_{2}$ exhibits $\mathrm{sp^3d}$ hybridization. The five $\mathrm{sp^3d}$ hybrid orbitals form the bonds with the oxygen and fluorine atoms, while the lone pair of electrons occupies the remaining hybrid orbital.
e. $XeO_{3}F_{2}$ (Xenon Trioxide Difluoride)
Lewis Structure:
The Lewis structure of $XeO_{3}F_{2}$ can be drawn as follows:
${F-Xe-O}$
${O-Xe-O}$
${F-Xe-O}$
The central xenon atom has three single bonds to the oxygen atoms and two single bonds to the fluorine atoms.
Molecular Structure:
The molecular structure of $XeO_{3}F_{2}$ is distorted square pyramidal. The three oxygen atoms and the