FRANCIUM - iahe.org filemain page help map National Academy of Sciences of Ukraine Laboratory 67 Fr...
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help map main page National Academy of Sciences of Ukraine Laboratory 67 87 Fr FRANCIUM 223 2.9 +1 1.78 1 7s -16 4*10 2.3-2.5
Transcript of FRANCIUM - iahe.org filemain page help map National Academy of Sciences of Ukraine Laboratory 67 Fr...
help mapmain page
National Academy of Sciences of Ukraine Laboratory 67
87FrFRANCIUM
223 2.9
+1 1.78
17s
-164*102.3-2.5