Cadmium

Gàidhlig editions of Wiki, an online encyclopedia


'S e eileamaid cheimigeach a tha ann an cadmium le samhla Cd agus àireamh atamach 48.

Cadmium
Cadmium-crystal bar.jpg
Cadmium.
Clàr pillteach
HHe
LiBeBCNOFNe
NaMgAlSiPSClAr
KCaScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBa*HfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRa**RfDbSgBhHsMtDsRgCnNhFlMcLvTsOg
*LaCePrNdPmSmEuGdTbDyHoErTmYbLu
**AcThPaUNpPuAmCmBkCfEsFmMdNoLr
Buadhan
SamhlaCd
Àireamh48
Buidheann12
Ùine5
Blocad
SeòrsaMeatailtean
Buadhan stuthach
DathAirgeadach
Buadhan atamach
Tomad atamach/Da112.414(4) g mol–1[1]
Comh-dhealbhadh atamach[Kr] 4d10 5s2
Cor ogsaideachaidh+2, +1
1mh lùth aidheonachaidh/kJ mol–1867.8 [kJ/mol]
2mh lùth aidheonachaidh/kJ mol–11631.4 [kJ/mol]
3mh lùth aidheonachaidh/kJ mol–13616 [kJ/mol]

'S e meatailt trastach puinnseanach a tha ann, coltach ri sinc agus mearcair. Tha e bog ach 's e teann-stuth aig teòthachd seòmair.

Eachdraidh

Ann ann 1817 lorg Friedrich Stromeyer ann an sinc carbonat agus Carl Samuel Leberecht Hermann ann an sinc ogsaid[2] gu neo-eisimeileach cadmium.

Cleachdadh

Cleachdar co-thàthaidhean cadmium cudromach ann am peantadh agus ann am bataraidhean.

Iomraidhean

  1. http://www.ciaaw.org/atomic-weights.htm
  2. http://www.uni-magdeburg.de/mbl/Biografien/0585.htm

#Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. Wiki (Study in China) is an independent company and has no affiliation with Wikimedia Foundation.
This article uses material from the Wikipedia article Cadmium, which is released under the Creative Commons Attribution-ShareAlike 3.0 license ("CC BY-SA 3.0"); additional terms may apply. (view authors). Tha an t-susbaint seo ri fhaighinn fo CC BY-SA 3.0 mur eil an caochladh 'ga innse. Images, videos and audio are available under their respective licenses.