Xe

Xenon

Qaybta 54 · 131.29 u

Gaas p-block Waqtiga 5 _Dhaqdhaqaaq 18 Gaas at RT Wikipedia →

Xenone waa gaas sharaf leh oo ka samaysan kara iskudhaf kiimiko ah, oo beeninaya rumaynta in gaaska sharaf leh uu yahay mid aan waxba ka jirin.

Eeg astaamaha

Atomic mass131.29 u
Cidhiidhi0.005887 g/cm³
Natiijooyinka161.36 K
Natiijooyinka165.03 K
MuuqaalkaGaas aan midab lahayn, iftiin buluug ah oo ku jira
Xaaladda heerkulka qolkaGaas

Eegista

Electronegativity2.6 (Pauling)
1st Ionization1170.4 kJ/mol
Istaraatiijiyad-77.0 kJ/mol
Nidaamka+2, +4, +6, +8

_Cusub:

Nidaamka[Kr] 4d10 5s2 5p6
Awooda108.0 pm
Xaraf140.0 pm
Van der Waals216.0 pm

Dib u eegista

La OgaadayWilliam Ramsay, Morris Travers
Sannadka la helay1898
_MeelLondon, England
MagacaabistaGiriigga 'xenon' macnaheedu waa dibada ama dibadda

_Warbixinta Xenon

Xeno waa mid aad u adag, oo aan dhadhan lahayn gaas sharaf leh oo laga helay tirada raadadka ee hawada. Waxay ahayd gaaska sharaf leh ee ugu horeysay ee ay u samaystaan iskudhaf kimiko dhab ah 1962.

Barnaamijyada

Ion drive engines, high-dareenka arc laambadaha, daaweynta daaweynta, iyo HID xenon iftiinka hore.

Xaqiiqo xiiso leh

Xeno wuxuu ahaa gaaska ugu horreeya ee la hubiyo in lagu sameeyo iskudhaf 1962, oo lagu burburinayo qiyaasta ah in gaaska qaali ah uusan marnaba falcelinin.

Isotoobyo

Tirada Tirada Half-Life Xasiloon
129 0.2644% - Haa
131 0.2118% - Haa
132 0.2689% - Haa
134 0.1044% - Haa

Nidaamka

[Kr] 4d10 5s2 5p6

La barbardhigo

La barbardhigo qaybaha kale

Fur Qalabka La Xiriirinta
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