12.1 Electron-Dot Structures

Chapter Introduction

John investigates salt deposits along a rocky Hawaiian coastline and provides an overview of the concepts covered in Chapter 6. Duration: 1:53.

Valence Electrons

Electrons behave as though they are arranged in a series of seven concentric shells, which can be depicted by the shell model. Valence electrons can be represented by electron-dot structures showing only those electrons in the outermost shell. Duration: 7:39.

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