szarTemats ni snusau Atom Juods 516 UOV IGris orrect electron configuration for an atom of lead, Pb er: Since lead has 82 electrons, make sure that there's 82 electrons in you s 2s2p6 3s 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p Na Ca Fe Zn Kr 8 20 30 Cd Cs 26 36 48 53 55 VIC 2ELACILE 01 9 Group ba la 2a 8B(8) 2B(12) 2b (12) 8B(12) 7a (17) e la (1) Worksheet: Electron Configuration Number of Valence Electrons 6 1 2 2 2 8 CHEM-102 Introductory Chemistry Lab Bianca 2 7 Electron Configuration (full and cond 1s 25 2p4 [He] 2s2p4 2s 15 232 2p6 35 [Ne] 35 15 25 2p 3s 3p 4s [Ar] 15 25 2p 3s3p6 4 3d 18 2 2 3 7 ^ CIN Ban