Kunci Jawaban Kimia Kelas 11 Halaman 138 Kurikulum

unsur138Unsur138, or element 138, is definitely an element that’s not been discovered or synthesized in laboratory conditions. It really is a component of the theoretical elements thatProperties of the nuclide isotope Caesium-138. Parent Nuclides. Direct parent isotope is: 138 Xe. Nuclear Isomers. Nuclear isomers or excited states with the activation energy in keV related to