Ilyu

2 Yakuchaq ← Ilyu → Lityu
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↑
He
↓
Ne
Sapsi
Qallawap sutin, sananchan, yupaynin Ilyu, He, 2
Qallawa tawqaUmiña wapsikuna
Huñu yupay, ñiqi rakiri yupay, bluki ñiqi 18, 1, s
Llimphi, rikch'ayninllimphinnaq
Iñuku wisnu 4.002602(2) g·mol−1
Iliktrun kumphigurasyun 1s2
Iliktrunkuna iñuku qaraman 2
Pachaykamay kayninkuna
T'inki kachkay (KPP-pi)wapsi
Kikin wisnu(0 °C, 101.325 kPa)
0.1786 g/L
Puriqchana iñu(at 2.5 MPa) 0.95 K
(-272.2 °C, -458.0 °F)
Wapsichana iñu4.22 K
(-268.93 °C, -452.07 °F)
kritiku iñu5.19 K, 0.227 MPa
Huñuna q'uñichiy0.0138 kJ·mol−1
Wapsichana q'uñichiy0.0829 kJ·mol−1
Q'uñichina atipay(25 °C) 20.786 J·mol−1·K−1
Wapsi ñit'iy (defined by ITS-90)
P/Pa 1 10 100 1 k 10 k 100 k
at T/K     1.23 1.67 2.48 4.21
Iñukup kayninkuna
Umiña llikahexagonal close-packed
Iyunchana micha 1st: 2372.3 kJ/mol
2nd: 5250.5 kJ/mol
Iñuku illwa (yupasqa)31 pm
Kuwalinti illwa32 pm
Van der Waals illwa140 pm
Hukkuna
Q'uñi pusay(300 K) 151.3 m W·m−1·K−1
CAS ñiqi yupay7440-59-7
Huk isotopunkuna
Uma qillqa: Ilyu qallawap isotopunkuna
iso NA kuska kawsay mit'a DM DE (MeV) DP
3He 0.000137%* He-qa takyaqmi, 1 niwtrunnin kaptinqa
4He 99.999863%* He-qa takyaqmi, 2 niwtrunnin kaptinqa
*Atmospheric value, abundance may differ elsewhere.
References
Kay suyuchata qhaway • rimanakuy • llamk'apuy
Ilyu

Ilyu icha Helio (musuq latin simipi: Helium, grigu simimanta Ήλιο), He nisqaqa huk umiña wapsi qallawam.