Czech Radon-222 Cited by user M97uzivatel on 06 Aug 2022 Radon-222 (222Rn, Rn-222) je nejstabilnější izotop radonu, s poločasem přeměny přibližně 3,8 dne.
Indonesian Radon-222 Cited by user Aftalium on 24 Jun 2022 Radon-222 (222Rn, Rn-222, sebelumnya radium emanation atau radon) adalah isotop radon yang paling stabil, dengan waktu paruh sekitar 3,8 hari.
Japanese ラドン222 Cited by user Utataneko on 24 Oct 2021 ラドン222(Radon-222、222Rn、Rn-222、古名:ラジウム・エマナチオンまたは単にラドン)は、ラドンの中で最も安定した同位体で、半減期は約3.8日である。原始核種ウラン238の崩壊系列の中で一過性に生じるものであり、ラジウム226の直接の崩壊生成物でもある。ラドン222は1899年に初めて観測され、その数年後に新元素の同位体…
Turkish Radon-222 Cited by user Nanahuatl on 03 Apr 2021 Radon-222 (222Rn, Rn-222), radonun bir izotopudur. Yaklaşık 3,8 günlük yarı ömrü ile radon izotoplarının en kararlısıdır.
English Radon-222 Cited by user ComplexRational on 22 Feb 2019 Radon-222 (222Rn, Rn-222, historically radon or radium emanation) is the most stable isotope of radon, with a half-life of approximately 3.8 days.
English Beta-decay stable isobars Cited by user ComplexRational on 22 Feb 2019 Beta-decay stable isobars are the set of nuclides which cannot undergo beta decay, that is, the transformation of a neutron to a proton or a proton to a neutron within…