Template talk:Infobox unbinilium

Latest comment: 1 year ago by 2001:D08:D3:F01:79A9:F227:D243:56B0 in topic predicted mass of element 120

predicted mass of element 120

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I think Ubn's atomic mass is 314, well i predicted that it has 120 protons and 194 neutrons. right? 2001:D08:D3:F01:79A9:F227:D243:56B0 (talk) 13:03, 17 April 2023 (UTC)Reply