Các tính chất

CAS Number7440-37-1
PubChem CID23968
Bán kính nguyên tử71
Nguyên tử khối22,4
Nguyên tử khối39,948
Phân lớpp
Nhiệt độ sôi-185,85
Bulk Modulus
Danh mụcKhí trơ
Cấu trúc tinh thểLập phương tâm mặt
Màu sắc
Bán kính cộng hoá trị106
Mật độ0,002
Electrical Resistivity
Cấu hình electron[Ne] 3s2 3p6
Số electron mỗi phân lớp2, 8, 8
Độ âm điện-
Electrons18
Nhóm18
Nhiệt lượng nóng chảy1,18
Nhiệt bay hơi6,5
Năng lượng ion hóa15,76
Magnetic Ordering
Magnetic Susceptibility
Khối lượng39,948
Mass Number18
Nhiệt độ nóng chảy-189,35
TênAgon
Nơ tron22
Số nguyên tử40
Trạng thái ôxy hóa0
Chu kỳ3
Trạng thái vật chấtKhí
Poisson Ratio
Prô ton18
Shear Modulus
Nhiệt dung0,52
Ký hiệuAr
Độ dẫn nhiệt0
Van der Waals radius
Young's Modulus
Hàm lượng
Hàm lượng trong vỏ trái đất0.00015%
Hàm lượng trong vũ trụ0.02%
Ar Agon 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"

Đồng vị của Moscovi

Standard Atomic Weight

39.948(1)

Các đồng vị bền

36Ar 38Ar 40Ar

Các đồng vị không bền

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.