Meaning Of The Word Lanthanum
What's the definition of Lanthanum? Find Lanthanum meanings, definitions and more at the Real Dictionary online.
Lanthanum Meaning
| Lanthanum Definition |
|---|
What's The Definition Of Lanthanum?
lanthanum in American English
a soft, malleable, silvery chemical element, one of the rare-earth elements and the first member of the lanthanide series: symbol, La; at. no., 57 noun: a rare-earth, trivalent, metallic element, allied to aluminum, found in certain minerals, as monazite; at. wt.: 138.91; at. no.: 57; sp. gr.: 6.15 at 20°C lanthanum in British English noun: a silvery-white ductile metallic element of the lanthanide series, occurring principally in bastnaesite and monazite: used in pyrophoric alloys, electronic devices, and in glass manufacture. Symbol: La; atomic no: 57; atomic wt: 138.9055; valency: 3; rela |
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
- Delight ‐ to give great joy or pleasure; to give great joy…
- Remission ‐ the act or an instance of remitting; noun: the…
- Train-spotting ‐ noun: the activity of going to railway stations…
- Capuccio ‐ noun:…
- Wanted ‐ adjective: being searched for by the police in…
- Had ‐ Had is the past tense and past participle of have1…
- Magdalenian ‐ designating or of an Upper Paleolithic culture…
- Linkmen ‐ noun: (formerly) a boy who carried a torch for…
- Bifilar ‐ having two threads, wires, etc. as certain sensitive…
- Shipment ‐ A shipment is all of the goods being shipped together…