'Electron sea model' diaporamas de présentation

What is an ionic bond?

Ionic Bond: When an atom donates electrons to another atom. What is an ionic bond?. Oxidation Numbers. The charge must be neutral for these compounds. Ionic Bonds. Ionic Bonds. Neutral Compound. What is Li and O?. NaBr. 1. Sodium + Bromine 2. Magnesium + Nitrogen

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Chapter Menu

Ionic Compounds and Metals. Section 7.1 Ion Formation Section 7.2 Ionic Bonds and Ionic Compounds Section 7.3 Names and Formulas for Ionic Compounds Section 7.4 Metallic Bonds and the Properties of Metals. Click a hyperlink or folder tab to view the corresponding slides. Exit. Chapter Menu.

594 views • 34 slides

Chapter Menu

Ionic Compounds and Metals. Section 7.1 Ion Formation Section 7.2 Ionic Bonds and Ionic Compounds Section 7.3 Names and Formulas for Ionic Compounds Section 7.4 Metallic Bonds and the Properties of Metals. Click a hyperlink or folder tab to view the corresponding slides. Exit. Chapter Menu.

331 views • 33 slides

Periodic Table

Periodic Table. The table is a remarkable way to show the relationships between different elements. The modern table was devised in 1869 by Dimitri Mendeleyev He arranged the elements by weight and by their chemical properties. Periods and Groups.

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9/16/13

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Ch 8 Main Group Elements

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Metallic bond

Metallic bond. Metals. Made up of closely packed cations surrounded by electrons Outer electron clouds of the metal ions overlap Share their electrons to form a sea of electrons. Metallic Bond. The electrostatic attraction of the delocalized electrons for the positively charged metal ions

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Metallic Bonds and Bond Energy

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Metallic Bonds

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