Radiology Lexicon

Last uploaded: November 20, 2020
Preferred Name

argon

Synonyms

Ar

Definitions

Argon. A noble gas with the atomic symbol Ar, atomic number 18, and atomic weight 39.948. It is used in fluorescent tubes and wherever an inert atmosphere is desired and nitrogen cannot be used. [MeSH]

ID

http://radlex.org/RID/RID11796

Comment

Period3, Group=18, Z=18

Definition

Argon. A noble gas with the atomic symbol Ar, atomic number 18, and atomic weight 39.948. It is used in fluorescent tubes and wherever an inert atmosphere is desired and nitrogen cannot be used. [MeSH]

label

RID11796

Preferred_name

argon

Preferred_name_German

Argon

prefixIRI

RID11796

Synonym

Ar

UMLS_ID

C0003781

subClassOf

http://radlex.org/RID/RID11756

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