Which of the following lanthanoid ions is diamagnetic (At. no. Ce = 58, Sm = 62, Eu = 63, Yb = 70) Eu = 63 Sm = 62 Which of the following lanthanoid ions is diamagnetic (At. no. Ce = 58 Yb = 70) November 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]