This page uses out understanding of the atomic model and the periodic table to explore the following observations ... 1s2 2s2 2p6 3s2 3p3 - phosphorous has vacant 3d orbitals that can be used in ...
Element 103 in the periodic table is called lawrencium ... was assigned a revised electronic configuration of 4f14 6s2 as its two outer most orbitals. The configuration of lutetium did not change and ...
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