
Robert Griffin III - Wikipedia
Robert Lee Griffin III (born February 12, 1990), nicknamed RGIII or RG3, is an American former professional football quarterback who played in the National Football League (NFL) for eight …
Roentgenium - Wikipedia
Roentgenium (German: [ʁœntˈɡeːni̯ʊm] ⓘ) is a synthetic chemical element; it has symbol Rg and atomic number 111. It is extremely radioactive and can only be created in a laboratory.
𬬭(化学元素)_百度百科
𬬭是一种人工合成的放射性化学元素,它的化学符号是Rg,原子序数是111,属于过渡金属之一。 𬬭属于超重元素、超铀元素、超锕系元素。 现时所发现的一种同位素的半衰期约15毫秒,之 …
錀 - 维基百科,自由的百科全书
錀 lún (英語: Roentgenium),是一種 人工合成 的 化學元素,其 化學符號 为 Rg, 原子序數 为111。 錀是一種 放射性 極強的 超重元素 及 錒系後元素,不出現在自然界中,只能在實驗 …
Robert Griffin III - Pro-Football-Reference.com
Checkout the latest stats for Robert Griffin III. Get info about his position, age, height, weight, college, draft, and more on Pro-football-reference.com.
What are RG111 Coaxial Cables? - everything RF
2023年1月17日 · RG111 Coaxial Cables are a type of cable that forms an essential component in many electronic and networking systems applications. They provide an excellent signal …
Roentgenium | Rg (Element) - PubChem
Roentgenium is a chemical element with symbol Rg and atomic number 111. Classified as a transition metal, Roentgenium is a expected to be a solid at room temperature.
Roentgenium | Radioactive, Synthetic, Superheavy | Britannica
roentgenium (Rg), artificially produced transuranium element of atomic number 111. In 1994 scientists at the Institute for Heavy Ion Research (Gesellschaft für Schwerionenforschung …
111 錀 Rg - 化学空间 Chem-Station
2020年5月1日 · 錀(钅仑)是一种人工合成放射性元素,它由德国达姆施塔特重离子研究所科学家用 64 Ni轰击 209 Bi得到,得名于德国物理学家「威廉·伦琴」。 1994年12月8日,德国达姆 …
Roentgenium - Elements Database
Roentgenium (atomic number 111, symbol Rg) is a chemical element named after Noble Prize winner Wilhelm Roentgen who was the first to produce X-rays electromagnetic radiation. …