PPT - Unsur 138 PowerPoint Presentation, free download

unsur 138Name of the isotope: Cesium-138; Cs-138 Symbol: 138 Cs or 138 55 Cs Mass number A: 138 (= number of nucleons) Atomic number Z: 55 (= number of protons) Neutrons N: 83 Isotopicml138, ml 138, slot ml138, ml138 slot, slot gacor, slot on, info slot gacor, situs gacor Link Alternatif : . Butuh bantuan? Masuk Daftar. atau masuk dengan ... Anda patut