Ar 氬 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
2004年由Dubna的核研究联合研究所的俄罗斯科学家和劳伦斯·利弗莫尔国家实验室的美国科学家组成的组织确定了莫斯科。
该团队报告说，他们用钙-48离子轰击ium -243以产生四个原子的moscovium。
这些原子在大约100毫秒内通过将α-粒子发射到无卤而衰变。 因杜布纳所在地莫斯科州而得名 18 1894 Sir William Ramsay, Lord Rayleigh Scotland From the Greek word "argos" meaning "inactive"