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Argon
Ar
Chemical element with symbol Ar and atomic number 18; rare gas.
Wikipedia | Argon
Statements about
Argon
External Pages About Argon
U.S. National Archives
BabelNet
KBpedia
WordNet 3.1 Synset
Encyclopedia of China (Third Edition)
BBC Things
Dewey Decimal Classification
Dewey Decimal Classification
Image
Instance Of
Chemical Element
Gas
Atmophile Element
Atomic Number
18
Discoverer or Inventor
William Ramsay
John Strutt, 3rd Baron Rayleigh
Commons Gallery
Argon
Described by Source
Brockhaus and Efron Encyclopedic Dictionary
The Nuttall Encyclopædia
Small Brockhaus and Efron Encyclopedic Dictionary
Encyclopædia Britannica 11th Edition
Armenian Soviet Encyclopedia, Vol. 2
The New Student's Reference Work
Great Soviet Encyclopedia (1926–1947)
Mass
39.95 dalton
Has Characteristic
Colorlessness
Tastelessness
Odorlessness
Unicode Character
Part Of
Subclass Of
Named After
Has Use
Schematic
氬
Period 3
Follows
:
Chlorine
Series Ordinal
:
8
Noble Gases
Follows
:
Neon
Followed By
:
Krypton
Series Ordinal
:
3
Noble Gases
Follows
:
Neon
Followed By
:
Krypton
Series Ordinal
:
3
Laziness
Language of Work or Name
:
Greek
Food Additive
Follows
:
Chlorine
Followed By
:
Potassium
Relative To
:
Standard Temperature and Pressure
Applies to Part
:
Simple Substance
Statement Is Subject Of
:
Q24334150
Subject Named As
:
Ar′gon
Statement Is Subject Of
:
Q24741997
Statement Is Subject Of
:
1911 Encyclopædia Britannica/Argon
Page(s)
:
6-7
Statement Is Subject Of
:
The New Student's Reference Work/Argon
Statement Is Subject Of
:
Q43399512
Applies to Part
:
Simple Substance
Applies to Part
:
Simple Substance
Applies to Part
:
Simple Substance