BabelNet

bn:00006900n

Noun Concept

Categories: Chemical elements, Thulium, Reducing agents, HCP crystal habit, Metals

thulium Tm atomic number 69 69Tm Compounds of thulium

A soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime WordNet 3.0

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A soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime WordNet 3.0 & Open English WordNet

Thulium is a chemical element with the symbol Tm and atomic number 69. Wikipedia

Chemical element with the atomic number of 69 Wikidata

Chemical element with symbol Tm and atomic number 69, silvery white lanthanide. OmegaWiki

A metallic chemical element (symbol Tm) with atomic number 69: a fairly soft, easily workable metal with a bright silvery-gray lustre. Wiktionary

Chemical element. Wiktionary (translation)

IS A

PART OF

HAS KIND

DESCRIBED BY SOURCE

Armenian Soviet Encyclopedia

Granat Encyclopedic Dictionary

DISCOVERER OR INVENTOR

Per Teodor Cleve

NAMED AFTER

Scandinavia

Thule

WordNet 3.0 & Open English WordNet

thulium, Tm, atomic number 69

Wikipedia

thulium

Wikidata

thulium

Wiktionary

thulium

OmegaWiki

thulium

Wikipedia Redirections

Compounds of thulium, Element 69, History of thulium, Thulium compound, thulium compounds, Thullium

Wikidata Alias

69Tm, element 69, Thulium, Tm