Ne

Neon

Qaybta 10 · 20.18 u

Gaas p-block Waqtiga 2 _Dhaqdhaqaaq 18 Gaas at RT Wikipedia →

Neon waa gaas sharaf leh oo caan ku ah iftiinka casaan-casaan ee iftiinka ah ee ay ku soo saarto tuubooyinka.

Eeg astaamaha

Atomic mass20.18 u
Cidhiidhi0.0008999 g/cm³
Natiijooyinka24.56 K
Natiijooyinka27.07 K
MuuqaalkaGaas aan midab lahayn, glow-cagaar-cagaaran ee soo saarka
Xaaladda heerkulka qolkaGaas

Eegista

1st Ionization2080.7 kJ/mol
Istaraatiijiyad-116.0 kJ/mol
Nidaamka0

_Cusub:

Nidaamka[He] 2s2 2p6
Awooda38.0 pm
Xaraf58.0 pm
Van der Waals154.0 pm

Dib u eegista

La OgaadayWilliam Ramsay, Morris Travers
Sannadka la helay1898
_MeelLondon, England
MagacaabistaGiriiga 'neos' oo macnaheedu yahay cusub

_Warbixinta Neon

Neon waa mid aan midab lahayn, gaas nool oo aan waxba ka jirin oo siiya iftiin cagaar-cagaaran oo gaar ah oo ku jira tuubooyinka biyaha. Waa qaybta ugu badan ee ugu badan ee dunida laakiin aad u yar dhulka. Neon ma laha isku-dhafka kiimikada dhabta ah oo waxay leedahay heerka biyaha ugu yar ee wax kasta oo ka mid ah.

Barnaamijyada

Calaamadaha Neon iyo iftiinka, calaamadaha sare-voltage, helium-neon lasers, iyo cryogenic qaboojinta.

Xaqiiqo xiiso leh

In kasta oo aan u yeerno dhammaan calaamadaha timaha gaaska-qaadista ee midabka leh 'calaamadaha neon', kaliya kuwa casaanka-casaanka ah ayaa si dhab ah u leh neon; midabada kale waxay isticmaalaan gaasyo kala duwan.

Isotoobyo

Tirada Tirada Half-Life Xasiloon
20 0.9048% - Haa
21 0.0027% - Haa
22 0.0925% - Haa

Nidaamka

[He] 2s2 2p6

La barbardhigo

La barbardhigo qaybaha kale

Fur Qalabka La Xiriirinta
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