Uraan-238: Verskil tussen weergawes

Content deleted Content added
Uitleg van bronteks
Sb008 (besprekings | bydraes)
No edit summary
Lyn 6:
|verval= dubbelbeta-->
|protone=92|neutrone=146
|dit=[[uraan-238|'''{{sub sup|238|92|pos=right}}U]]'''<!--
|koh-b=3,449
|ink-b=0,256