โ–ธโ–ธ
  • ๐Ÿ‡ฌ๐Ÿ‡ง Radium
  • ๐Ÿ‡บ๐Ÿ‡ฆ ะ ะฐะดั–ะน
  • ๐Ÿ‡จ๐Ÿ‡ณ ้ณ
  • ๐Ÿ‡ณ๐Ÿ‡ฑ Radium
  • ๐Ÿ‡ซ๐Ÿ‡ท Radium
  • ๐Ÿ‡ฉ๐Ÿ‡ช Radium
  • ๐Ÿ‡ฎ๐Ÿ‡ฑ ืจื“ื™ื•ื
  • ๐Ÿ‡ฎ๐Ÿ‡น Radio
  • ๐Ÿ‡ฏ๐Ÿ‡ต ใƒฉใ‚ธใ‚ฆใƒ 
  • ๐Ÿ‡ต๐Ÿ‡น Rádio
  • ๐Ÿ‡ช๐Ÿ‡ธ Radio
  • ๐Ÿ‡ธ๐Ÿ‡ช Radium
  • ๐Ÿ‡ท๐Ÿ‡บ ะ ะฐะดะธะน

Radium: crystal structures

  • Space group: Im-3m
  • Space group number: 229
  • Structure: bcc (body-centred cubic)
  • Cell parameters:
    • a: 514.8 pm
    • b: 514.8 pm
    • c: 514.8 pm
    • α: 90.000°
    • β: 90.000°
    • γ: 90.000°

You may view the structure of radium:

Radium crystal structure image (ball and stick style)
Radium crystal structure image (ball and stick style).
Radium crystal structure image (space filling style)
Radium crystal structure image (space filling style).

References

F. Weigel and A. Trinkl, Radiochim. Acta, 1968, 19, 78.