Hi Tosaka.

In this figure: Uranium series decay chain ...should there be an arrow from Po-218 to At-218?

Sincerely,

D.Wardle (talk) 03:50, 28 March 2009 (UTC)Reply

At-218 also decays to Rn-218 (half-life 35 ms). Burzuchius (talk) 15:57, 13 October 2012 (UTC)Reply

Your account will be renamed edit

03:24, 20 March 2015 (UTC)

Renamed edit

19:56, 22 April 2015 (UTC)