Understanding Unsur 138: An Introduction to Its Core Concepts

unsur 138The following table shows the atomic nuclei that are isotonic (same neutron number N = 81) and isobaric (same nucleon number A = 138) with Lanthanum-138. Naturally occurring isotopesDalam video ini kita akan membahas: 138. Data unsur-unsur periode keta sistem periodik sebagai berikut. Urutan unsur