Element
An Element is a pure substance consisting only of atoms that all have the same numbers of protons in their nuclei.
Overview
There appears to be 146 elements in the universe. Template:Cite A Star will consume heavier elements and convert into a Red giant. Template:Cite
Known Elements
- Aluminum
- Argon
- Barium
- Beryllium
- Carbon
- Chlorine
- Gold
- Helium
- Hydrogen
- Iodine
- Iridium
- Iron
- Lead
- Lithium
- Maclarium
- Nickel
- Nitrogen
- Oxygen
- Plutonium
- Potassium
- Silicon
- Silver
- Sodium
- Sulfur
- Titanium
- Uranium
- Xenon
History
The Alliance of Four Great Races used representations of elements as a Universal language. The Tau'ri catalogued elements on the periodic table; in 1945 they only knew of 90 and by 1997 they knew of 111. Template:Cite Two new elements were discovered as part of an alloy used in an Orb. Template:Cite