General Chemistry: Atoms First
2nd Edition
ISBN: 9780321809261
Author: John E. McMurry, Robert C. Fay
Publisher: Prentice Hall
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Question
Chapter 5, Problem 5.31SP
(a)
Interpretation Introduction
Interpretation:
The expected shape for the given ion has to be determined.
Concept introduction:
VSEPR model:
- Valance Shell Electron-Pair Repulsion (VSEPR) model is used to predict the shapes of the molecules by the electronic structure of its atoms.
- Electrons that are involved in bonds and in lone pairs of electrons should be thought like occupying “charge clouds” or regions of electron density.
- These region of electron density can repel one another and stay as much as possible and results to assume specific shapes.
Rules to predict the shapes of molecules by VSEPR model:
- Write electron-dot structure of the given molecule.
- Count the number of electron charge clouds surrounding the central atom.
- Determine the geometric arrangement of charge clouds surround the each atom and assume its charge clouds can be oriented in the space as far away from one to another as possible.
(b)
Interpretation Introduction
Interpretation:
The expected shape for the given ion has to be determined.
Concept introduction:
VSEPR model:
- Valance Shell Electron-Pair Repulsion (VSEPR) model is used to predict the shapes of the molecules by the electronic structure of its atoms.
- Electrons that are involved in bonds and in lone pairs of electrons should be thought like occupying “charge clouds” or regions of electron density.
- These region of electron density can repel one another and stay as much as possible and results to assume specific shapes.
Rules to predict the shapes of molecules by VSEPR model:
- Write electron-dot structure of the given molecule.
- Count the number of electron charge clouds surrounding the central atom.
- Determine the geometric arrangement of charge clouds surround the each atom and assume its charge clouds can be oriented in the space as far away from one to another as possible.
(c)
Interpretation Introduction
Interpretation:
The expected shape for the given ion has to be determined.
Concept introduction:
VSEPR model:
- Valance Shell Electron-Pair Repulsion (VSEPR) model is used to predict the shapes of the molecules by the electronic structure of its atoms.
- Electrons that are involved in bonds and in lone pairs of electrons should be thought like occupying “charge clouds” or regions of electron density.
- These region of electron density can repel one another and stay as much as possible and results to assume specific shapes.
Rules to predict the shapes of molecules by VSEPR model:
- Write electron-dot structure of the given molecule.
- Count the number of electron charge clouds surrounding the central atom.
- Determine the geometric arrangement of charge clouds surround the each atom and assume its charge clouds can be oriented in the space as far away from one to another as possible.
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Chapter 5 Solutions
General Chemistry: Atoms First
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Ch. 5.4 - Identify each of the following sets of hybrid...Ch. 5.4 - The following ball-and-stick molecular model is a...Ch. 5.5 - Construct an MO diagram for the He2+ ion. Is this...Ch. 5.6 - The B2 and C2 molecules have MO diagrams similar...Ch. 5.7 - Draw two electron-dot resonance structures for the...Ch. 5.7 - Why is molecular shape so important in biological...Ch. 5.7 - Prob. 5.17CPCh. 5 - What is the geometry around the central atom in...Ch. 5 - Prob. 5.19CPCh. 5 - Prob. 5.20CPCh. 5 - Prob. 5.21CPCh. 5 - Prob. 5.22CPCh. 5 - Prob. 5.23CPCh. 5 - Prob. 5.24SPCh. 5 - Prob. 5.25SPCh. 5 - Prob. 5.26SPCh. 5 - How many charge clouds are there around central...Ch. 5 - Prob. 5.28SPCh. 5 - Prob. 5.29SPCh. 5 - What shape do you expect for each of the following...Ch. 5 - Prob. 5.31SPCh. 5 - Prob. 5.32SPCh. 5 - Prob. 5.33SPCh. 5 - What bond angles do you expect for each of the...Ch. 5 - Prob. 5.35SPCh. 5 - Prob. 5.36SPCh. 5 - Prob. 5.37SPCh. 5 - Prob. 5.38SPCh. 5 - A potential replacement for the chlorofluorocarbon...Ch. 5 - Prob. 5.40SPCh. 5 - Prob. 5.41SPCh. 5 - Prob. 5.42SPCh. 5 - Prob. 5.43SPCh. 5 - What hybridization do you expect for atoms that...Ch. 5 - Prob. 5.45SPCh. 5 - Prob. 5.46SPCh. 5 - What hybridization would you expect for the...Ch. 5 - Prob. 5.48SPCh. 5 - Prob. 5.49SPCh. 5 - Prob. 5.50SPCh. 5 - Prob. 5.51SPCh. 5 - Prob. 5.52SPCh. 5 - Prob. 5.53SPCh. 5 - Prob. 5.54SPCh. 5 - Prob. 5.55SPCh. 5 - Prob. 5.56SPCh. 5 - Prob. 5.57SPCh. 5 - Prob. 5.58SPCh. 5 - Prob. 5.59SPCh. 5 - Prob. 5.60SPCh. 5 - Prob. 5.61SPCh. 5 - Prob. 5.62CHPCh. 5 - The following molecular model is a representation...Ch. 5 - Prob. 5.64CHPCh. 5 - Prob. 5.65CHPCh. 5 - Prob. 5.66CHPCh. 5 - Prob. 5.67CHPCh. 5 - Calcium carbide, CaC2, reacts with water to...Ch. 5 - Prob. 5.69CHPCh. 5 - The N2O5 molecule has six NO bonds and two NO ...Ch. 5 - In the cyanate ion, OCN, carbon is the central...Ch. 5 - Aspirin has the following connections among atoms....Ch. 5 - Prob. 5.73CHPCh. 5 - At high temperatures, sulfur vapor is...Ch. 5 - Carbon monoxide is produced by incomplete...Ch. 5 - Prob. 5.76CHPCh. 5 - Prob. 5.77CHPCh. 5 - Prob. 5.78CHPCh. 5 - The diatomic cyanide ion (CN) and nitrosonium ion...Ch. 5 - Prob. 5.80MPCh. 5 - Prob. 5.81MPCh. 5 - Prob. 5.82MP
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