Svojstva

CAS broj7440-37-1
PubChem CID23968
Atomski radijus71
Atomski volumen22,4
Relativna atomska masa39,948
Blokp
Vrelište-185,85
Modul stišljivosti
KategorijaPlemeniti plinovi
Kristalna strukturaKubna plošno centrirana
Boja
Kovalentni radijus106
Gustoća0,002
Električna otpornost
Elektronska konfiguracija[Ne] 3s2 3p6
Elektrona po ljusci2, 8, 8
Elektronegativnost-
Elektroni18
Skupina18
Toplina taljenja1,18
Toplina isparavanja6,5
Potencijal ionizacije15,76
Magnetsko redanje
Magnetska osjetljivost
Masa39,948
Maseni broj18
Talište-189,35
NazivArgon
Neutroni22
Atomski broj40
Stanja oksidacije0
Perioda3
Agregacijsko stanjePlinovito
Poissonov omjer
Protoni18
Modul smicanja
Specifični toplinski kapacitet0,52
SimbolAr
Toplinska vodljivost0
Van der Waalsov radijus
Youngov modul
Obilnost
Zastupljenost u Zemljinoj kori0.00015%
Zastupljenost u svemiru0.02%
Ar Argon 18 39.948 18 3 p 18 -189.2 -185.7 [Ne] 3s2 3p6 2 8 8 0.00178 0.00015% Colorless Cubic: Face centered 3.242 {"1":"1520.6","2":"2665.8","3":"3931","4":"5771","5":"7238","6":"8781","7":"11995","8":"13842","9":"40760","10":"46186","11":"52002","12":"59653","13":"66199","14":"72918","15":"82473","16":"88576","17":"397605","18":"427066"} 1527 0 97 0 0.88 24.2 1.188 6.506 0.52 0.0177 0 Gas, Diamagnetic, NobleGas, Nonmetal, Stable, Natural AR-gon Colorless, odorless, tasteless noble gas. It is the third most abundant element in the earth's atmosphere and makes up about 1%. Used in lighting products. It is often used in filling incandescent light bulbs. Some is mixed with krypton in fluorescent lamps. Crystals in the semiconductor industry are grown in argon atmospheres. Continuously released into the air by decay of radioactive potassium-40. Pure form is obtained from fractional distillation of liquid air. nrHVOFG2V-c Argon
Moscovium was identified in 2004 by a team composed of Russian scientists at the Joint Institute for Nuclear Research in Dubna, and American scientists at the Lawrence Livermore National Laboratory.

The team reported that they bombarded americium-243 with calcium-48 ions to produce four atoms of moscovium.

These atoms decayed by emission of alpha-particles to nihonium in approximately 100 milliseconds. Imenovan po Moskovskoj oblasti, mjestu gdje se Dubna nalazi 18 1894 Sir William Ramsay, Lord Rayleigh Scotland From the Greek word "argos" meaning "inactive"

Isotopes of Moscovium

Standard Atomic Weight

39.948(1)

Stabilni izotopi

36Ar 38Ar 40Ar

Nestabilni izotopi

30Ar 31Ar 32Ar 33Ar 34Ar 35Ar 37Ar 39Ar 41Ar 42Ar 43Ar 44Ar 45Ar 46Ar 47Ar 48Ar 49Ar 50Ar 51Ar 52Ar 53Ar

Moscovium is harmful due to its radioactivity
Moscovium is historically known as eka-bismuth
Moscovium is used for scientific research purposes only.