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The Crystalline Lattice vs Metallic Bonding. Why Metals and Ionic Compounds are so Different. The Crystalline Lattice. The Crystalline Lattice of Ionic Bonding
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The Crystalline LatticevsMetallic Bonding Why Metals and Ionic Compounds are so Different
The Crystalline Lattice • The Crystalline Lattice of Ionic Bonding a predictable and regular 3-d arrangement of_________and__________such that_______________is minimized and_______________is maximized -- leading to a_________low___________structure called a crystalline lattice. Simplest unit is called a _________ _____not a___________________.
A Quick Pic So Why do Salts Shatter When you Strike Them?
Metallic Bonding • An Electron Sea of_____________________________electrons are equally ___________ to the stationary __________. These electrons act as the “________” that holds the metal atoms together. These mobile electrons also act as a _____________ or _____________ in the metal, placing themselves between ______________, thus disallowing _____________ and ______________. This explains the __________________ of metals. This sea of mobile electrons also allows metals to ______________ and to ________ (have ________).