'Vsepr theory' presentation slideshows

Chapter 10 Chemical Bonding II

Chapter 10 Chemical Bonding II. The taste of a food depends on the interaction between the food molecules and taste cells on your tongue The main factors that affect this interaction are the shape of the molecule and charge distribution within the molecule

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Chapter 8

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3 January 2012

3 January 2012. Take Out Bonding Problem Set Objective : You will be able to: describe the VSEPR model and describe molecular geometry for 2 to 4 electron domains Do now: On your white paper, across the top of a long edge, draw the Lewis structures for: carbon dioxide boron trifluoride

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Unit 3 Part 3

Unit 3 Part 3. Pg 9-15. Determining the Charge (Transition metals). Determining charge when given the chemical formula: Work backwards: What is the charge on iron? FeCl 3

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CHEMICAL BONDING

CHEMICAL BONDING. Overview of bonding. Chemical bond : attraction between the nuclei and valence electrons of different atoms that binds those atoms together. Why do atoms bond ? Most atoms are more stable when they are bonded (lower potential energy). Types of chemical bonds:.

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UNIT 6

UNIT 6. Theories of Covalent Bonding and Intro to Organic Chemistry VSEPR Theory, Molecular Shapes, and Valence Bond Theory. Electron Domains . Electron domains are the regions in the molecules where it is most likely to find electrons.

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VSEPR Theory and Molecular Geometry

Mr. Chapman Chemistry 20. VSEPR Theory and Molecular Geometry. Back to the Basics. It seems like we have known since the beginning of our education that opposites attract and that particles of the same charge repel each other .

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The Octet Rule: Examples

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Valence Shell Electron Pair Repulsion (VSEPR) Theory

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Molecular Geometry ( Textbook: page383-392)

Molecular Geometry ( Textbook: page383-392). Valence Electron Pair Repulsion. Molecular Geometry. The arrangement of atoms within a given molecule. VSEPR Theory. Is based on simple electrostatic repulsions of electron pairs Assumption

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Molecular Orbitals

8.3. Molecular Orbitals. A Sigma Bond. 8.3. Molecular Orbitals. Pi Bonds In a pi bond (symbolized by the Greek letter ? ), the bonding electrons are most likely to be found in sausage-shaped regions above and below the bond axis of the bonded atoms. 8.3. Molecular Orbitals.

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VSEPR THEORY (Valence Shell Electron Pair Repulsion Theory)

VSEPR THEORY (Valence Shell Electron Pair Repulsion Theory). Adapted by Mr. M. McIsaac Carleton North High School, Bristol, NB From Mr. James Montgomery SCH4U Grade 12 Chemistry Sir John A. MacDonald Secondary School Waterloo, ON sjam.wrdsb.on.ca/files/Lesson14 vsepr .ppt .

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Warm-up

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Chapter 12 Chemical Bonding II

Chapter 12 Chemical Bonding II. I. Bonding Theory A covalent H-H bond is the net result of attractive and repulsive electrostatic forces. When bringing together two atoms that are initially very far apart. Three types of interaction occur: .

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Valence-Shell Electron-Pair Repulsion Theory

Valence-Shell Electron-Pair Repulsion Theory. Gillespie and Nyholm developed model in 1957 Predicts shape of molecules Fundamental principle: the bonding pairs and lone pairs of electrons in the valance level of an atom repel one another due to their negative charges. VSEPR Theory.

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Molecular Geometry in 3-Dimensions

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Chapter 6

Chapter 6. Section 3. Vsepr theory. The Valence shell electron pair repulsion theory states that electron pairs in the valence shell stay as far apart as possible. The VSEPR theory can be used to predict the shape of a molecule.

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