CAS Number7440-37-1
PubChem CID23968
Atómový polomer71
Atómový objem22,4
Atómová hmotnosť39,948
Teplota varu-185,85
Bulk Modulus
KategóriaVzácne plyny
Kryštálová sústavaTvárovo-centrovaný kockový
Kovalentný polomer106
Electrical Resistivity
Elektrónová konfigurácia[Ne] 3s2 3p6
Elektróny v obale2, 8, 8
Skupenské teplo topenia1,18
Skupenské teplo varu6,5
Ionizačný potenciál15,76
Magnetic Ordering
Magnetic Susceptibility
Mass Number18
Teplota topenia-189,35
Protónové číslo40
Oxidačné stavy0
Poisson Ratio
Shear Modulus
Tepelná kapacita0,52
Tepelná vodivosť0
Van der Waals radius
Young's Modulus
Množstvo v zemskej kôre0.00015%
Množstvo vo vesmíre0.02%
Ar Argón 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. Named after Moscow Oblast where Dubna is located 18 1894 Sir William Ramsay, Lord Rayleigh Scotland From the Greek word "argos" meaning "inactive"

Isotopes of Moscovium

Standard Atomic Weight


Stabilné izotopy

36Ar 38Ar 40Ar

Nestabilné izotopy

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.