Ag

Lacag

Qaybta 47 · 107.87 u

Midab: d-block Waqtiga 5 _Dhaqdhaqaaq 11 Cidhiidhi at RT Wikipedia →

Silver waxaa ugu sarreeya ee korantada ka qayb kasta iyo ugu sarreeya ee heerkulka ka mid ah metal kasta.

Eeg astaamaha

Atomic mass107.87 u
Cidhiidhi10.501 g/cm³
Natiijooyinka1234.93 K
Natiijooyinka2435.0 K
MuuqaalkaMadow metal ah oo iftiin leh
Xaaladda heerkulka qolkaCidhiidhi

Eegista

Electronegativity1.93 (Pauling)
1st Ionization731.0 kJ/mol
Istaraatiijiyad125.6 kJ/mol
Nidaamka+1, +2, +3

_Cusub:

Nidaamka[Kr] 4d10 5s1
Awooda144.0 pm
Xaraf145.0 pm
Van der Waals172.0 pm

Dib u eegista

La OgaadayKnown since antiquity
_MeelWaxyaabo kala duwan
MagacaabistaAnglo-Saxon'seolfor'; calaamad Ag laga soo qaatay Laatinka 'argentum'

_Warbixinta Lacag

Silver waa mid fudud, cad, lustrous metal la wareegida leh ugu sarreeya ee korantada gudbinta ee qayb kasta, iyo ugu sarreeya ee kuleylka gudbinta iyo reflectivity of metal kasta. Waxaa la ahaa bir qaali ah oo boqolaal sano ah oo waa dabiiciga ah antimicrobial.

Barnaamijyada

Jewelry, silverware, lacag, sawir qaadista, qalabka elektarooniga ah, panels qorraxda, nadiifinta biyaha, iyo dharka caafimaadka.

Xaqiiqo xiiso leh

Silver waxaa ugu sarreeya ee korantada ka qayb kasta, xitaa ka sareeya naxaas, laakiin qiimaheedu ka hortagtaa isticmaalka cable caadiga ah.

Isotoobyo

Tirada Tirada Half-Life Xasiloon
107 0.51839% - Haa
109 0.48161% - Haa

Nidaamka

[Kr] 4d10 5s1

La barbardhigo

La barbardhigo qaybaha kale

Fur Qalabka La Xiriirinta
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