Nuo
Nuo is a manually obtained radioactive element, its chemical symbol is No, its atomic number is 102, belonging to one of the actinides. Nuo's pinyin name is the Swedish chemist Alfred Nobel named. He is also a Nobel Prize winner. Nuo -261 is the most stable isotope, half-life of 170 minutes. Followed by Nuo -259, half-life of 58 minutes. Nuo -254 half-life is 55 seconds. ▪ actinides ...