metol 4d

Second (4d) d-block Series (Y–Cd) Atomic number 39: 40: 41: 42: 43: 44: 45: 46: 47: 48 Element Y: Zr: Nb: Mo: Tc: Ru: Rh: Pd: Ag: Cd Electron configuration 4d 1 5s 2: 4d 2 5s 2: 4d 4 5s 1: 4d 5 5s 1: 4d 5 5s 2: 4d 7 5s 1: 4d 8 5s 1: 4d 10 5s 0: 4d 10 5s 1: 4d 10 5s 2 pintu 4d slot