Why do scientist call helium, curium and barium climitical e

• Locked due to inactivity on Feb 24, '17 3:54am

Thread Topic: Why do scientist call helium, curium and barium climitical e

• 

  Venere Veritas Junior

  8 years ago
• 

  Venere Veritas Junior

  8 years ago
  Why do scientist call helium, curium and barium
  climitical elements, because if you cand healium
  or cureium you burryum XD

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