Metallic Bonding & Electron Sea Model

Animated electron sea model showing delocalized valence electrons flowing randomly through a vibrating cation lattice. Applying voltage reveals directional drift current emerging from thermal chaos, explaining metallic conductivity at the atomic level.

METALLIC BONDING

Delocalized valence electrons form a "sea of electrons" surrounding metal cations.

CORE FORMULAS

Lattice energy

AP EXAM CONNECTION

Unit: Unit 2: Molecular Properties
Learning Objective: SAP-3.C

COMMON MISCONCEPTIONS

Metals have ionic bonds.

KEY TAKEAWAYS

Mobile electrons account for metal properties like conductivity.

DEEP DIVE: RELATED CONCEPTS

IONIC AND COVALENT BONDING

Bonds range from equal electron sharing (nonpolar covalent) to full transfer (ionic)....

RELATED VISUALIZATIONS

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Electron Configuration

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