'4 valence electrons' diaporamas de présentation

BONDING

1.06k views • 86 slides

1.06k views • 86 slides

Chapter #10

Chapter #10. Chemical Bonding. CHAPTER 12 Forces Between Particles Noble Gas Configurations Ionic Bonding Covalent Bonding VSEPR Theory and Molecular Geometry Electronegativity Polar Bonds and Molecules. Atomic Stability.

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Ch 9 Bonding and Molecular Structure: Fundamental Concepts

Ch 9 Bonding and Molecular Structure: Fundamental Concepts. Valence Electrons Chemical Bond Formation Bonding in Ionic Compounds Covalent Bonding and Lewis Structures Resonance Exceptions to the Octet Rule Charge Distribution in Covalent Molecules Bond Properties Molecular Shapes

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Romantic Atomic Love Affairs?

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UNIT II - BIOCHEMISTRY

UNIT II - BIOCHEMISTRY. Big Campbell ~ Ch 2-5 Baby Campbell ~ Ch 2-3. I. CHEMICAL BASIS OF LIFE. Elements Cannot be broken down without losing characteristic properties Six elements in greatest concentration in living things are S ulfur P hosphorus O xygen N itrogen C arbon H ydrogen

931 views • 56 slides

Unit #5

Unit #5. Polyatomic Ions / Mole / Molarity / Electrochemistry. This unit builds upon previous topics:. Electron Configuration Orbital Notation Electron Dot Notation Octet Rule. Remember:. Ion-.

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Covalent bonding

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Week #1 Quarter 2 (10/16-10/17)

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Chapter 2 Atoms

Chemistry B11. Chapter 2 Atoms. Matter Anything that occupies space and has mass. Physically Separable into. Pure substances Fixed composition, cannot be more purified. Mixtures A combination of two or more pure substances. Element Cannot be subdivided by chemical or

440 views • 30 slides

Periodic Table Basics

Al. Si. Ne. Li. He. P. H. Periodic Table Basics. Be. O. Mg. F. Na. N. B. C. Cl. http://sciencespot.net/. Sing Along Time. http://www.privatehand.com/flash/elements.html http://boingboing.net/2009/09/08/they-might-be-giants-2.html http://www.youtube.com/watch?v=WK7wuTwAiBU.

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CHAPTER - 4 CARBON AND ITS COMPOUNDS

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Valence electrons & bohr models

9/30/13. Valence electrons & bohr models. Atom Structure. Most of the MASS is located in the nucleus Most of the VOLUME is because of the electron. The Bohr Model. A way of showing exactly where all the electrons in an atom are. 10 p. 18 p. Electron Shells.

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Electricity Basics

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Periodic Table Study Guide

Periodic Table Study Guide. 8 th Grade Science Ms. Dixon. How to Draw Electron Dot Diagrams. Electron Dot Diagrams. Find your element on the periodic table. Determine the number of valence electrons. This is how many dots you will draw. Electron Dot Diagrams.

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Periodic Table Study Guide

Periodic Table Study Guide. How to Draw Lewis Structures. An explanation of how atoms can bond to each other. Lewis Structures. Find the element on the periodic table. Determine the number of valence (extra) electrons based off the group number. Lewis Structures.

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Periodic Table & Electrons

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Unit 9: Covalent Bonding

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Valence Electrons and Dot Diagrams

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