Meaning Of The Word Thulium
What's the definition of Thulium? Find Thulium meanings, definitions and more at the Real Dictionary online.
Thulium Meaning
| Thulium Definition |
|---|
What's The Definition Of Thulium?
thulium in American English
a bright, silvery chemical element, one of the rare-earth elements: symbol, Tm; at. no., 69 noun: a rare-earth metallic element found in the minerals euxenite, gadolinite, etc; at. wt.: 168.934; at. no.: 69; sp. gr.: 9.32 thulium in British English noun: a malleable ductile silvery-grey element occurring principally in monazite. The radioisotope thulium-170 is used as an electron source in portable X-ray units. Symbol: Tm; atomic no: 69; atomic wt: 168.93421; valency: 3; relative density: 9.321; melting p |
More Definitions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Definitions Of The Day
- Lender of last resort ‐ noun: the central bank of a country with authority…
- Frost hollow ‐ noun: a depression in a hilly area in which cold…
- S.M.O.M. ‐ abbreviation: Sovereign and Military Order of…
- Chemical engineering ‐ the science or profession of applying chemistry…
- Acorn spoon ‐ noun: a spoon having an acornlike ornament at…
- Oxalic ‐ adjective; adjective: of or derived from oxalic…
- Sesquitertia ‐ noun: the…
- Trakl ‐ noun: Georg (ˈɡeːɔrk ). 1887–1914, Austrian…
- Vanishing act ‐ noun: a vanishing act is when someone is impossible…
- Suably ‐ adverb: in a…