The electron configuration of nobelium is [Rn]5f14.7s2.
abbreviated electron configuration = e.c.
[Kr]
[He] or 1s2
1s2 2s2 2p63s2 3p6 3d104s2 4p4
the condensed electron configuration for Lu is [Xe] 6s^2 4f^14 5d^1
The electron configuration of nobelium is [Rn]5f14.7s2.
The electron configuration of nobelium is:1s22s22p63s23p63d104s24p64d104f145s25p65d105f146s26p67s2
102 ( the atomic #, # of protons, and #of electrons are always the same )
abbreviated electron configuration = e.c.
The abbreviated electron configuration of sodium is [Ne]3s1.
The element argon (atomic number 18) has the electron configuration 1s22s22p63s23p6 which can be abbreviated [Ne] 3s23p6
The electron configuration of boron is [He]2s2.2p1.
no...
[Kr]
[He] 2s one
The electron configuration of americium is [Rn]5f7.7s2.
the abbreviated electron configuration of sodium is (Ne) 3s1