Periodic Table of the Elements: Potassium

Periodic Table of the Elements: Potassium

Atomic Number: 19
Atomic Symbol: K
  Potassium
Atomic Weight: 39.0983
ElectronConfiguration: 2 · 8 · 8 · 1

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.

More on Periodic Table of the Elements Potassium from Fact Monster:

See more Encyclopedia articles on: Compounds and Elements