The Architecture of Matter · Physical Science

Atomic Structure and Properties

An exploration of how different arrangements of atoms result in unique chemical and physical properties.

Key Questions

  1. 1What causes different substances to have unique properties?
  2. 2How do we know atoms exist if we cannot see them?
  3. 3What would happen if the electrical charge of a proton changed?

Common Core State Standards

MS-PS1-1
Grade: 8th Grade
Subject: Science
Unit: The Architecture of Matter
Period: Physical Science

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