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  • ableigdl9k
  • Mobile:1754190433
  • Website:http://revista.yoprofesor.org/index.php/vol1n1/user/viewPublicProfile/55379
  • Radium emanation, then, means something given off by radium. This name comes from the Latin word nitens, which suggests "beaming." Ultimately, nonetheless, researchers chose the modern name of radon. The name is a tip of the resource from which the gas comes, radium.

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