제가 40개중에 ㅇ 횽 덕분에 번역 못 했던 부분은 끝내고 깔끔하게 끝내려는데 누락된 부분이 하나 있네요 ㅠ.ㅠ 산화 루비듐인데 일단 부랴부랴 또 원문은 찾았는데 번역이 문제에효 ㅠㅠ; 죽는 사람 살리는셈 치고 한 번만 더..(라고 말하기도 죄송하네요 -_-;) 언제 부산 오시면 제가 크게 한 턱 쏘겠습니다..그러니 제발..orz 다는 하지 마시고 중간중근 중요한 부분만 좀 부탁 드려요..(한 마디로 똑같은 말 주절 거리는거나 온도가 어떻느니 색깔이 어떻느니 이런건.. 안 하셔도 되구요..ㅠㅠ) Rubidium oxide is Rb2O. This yellow colored solid (STP) is the simplest oxide of rubidium. The related species Na2O, K2O, and Cs2O are colorless, pale-yellow, and orange. Like most other alkali metal oxides, Rb2O, adopts the anti-fluorite structure Like other alkali metal oxides, Rb2O is a strong base. Thus, Rb2O reacts exothermically with water to form rubidium hydroxide. So reactive is Rb2O toward water that it is considered hygroscopic, although Rb2O would be impractical as desiccant. Upon heating, Rb2O reacts with hydrogen to rubidium hydroxide and rubidium hydride Rubidium oxide is highly reactive towards water, and therefore it would not be expected to occur naturally. The rubidium content in minerals is often calculated and quoted in terms of Rb2O. In reality, the rubidium is typically present as a silicate or aluminosilicate. A major source of rubidium is lepidolite