1s2,2s2,2p6,3s2,3p2
(Si)
Electron configuration of uranium is: [Rn]5f36d17s2
Yes it is possible to write the noble gas configuration of all elements, though it is not possible to list all of them here.
The electron configuration of fluorine is 1s2 2s2 2p5.
It is [Ar] 3d1 4s2
The electron configuration 1s22s22p63s23p64s23d5 is for manganese. Not 3d !
The electron configuration of aluminium is [Ne]3s2.3p1.
Cobalt electron configuration is [Ar]3d7.4s2.Nitrogen electron configuration is [He]2s2.2p3.
The ionization energy increases because the energy required to remove a valence electron will increase. The atoms want to keep their valence electrons because as you move more towards the right of the Periodic Table towards the noble gases. To write an abbreviation for electron configuration, it requires a noble gas and the valence electron configuration.
Electron configuration of uranium is: [Rn]5f36d17s2
2s22p4
Yes it is possible to write the noble gas configuration of all elements, though it is not possible to list all of them here.
The ionization energy increases because the energy required to remove a valence electron will increase. The atoms want to keep their valence electrons because as you move more towards the right of the Periodic Table towards the noble gases. To write an abbreviation for electron configuration, it requires a noble gas and the valence electron configuration.
Since if you are to write the electron configuration for Ca2+ as followed: 1s2, 2s2, 2p6, 3s2, 3p6. Find the 3p6 on the periodic chart. Magic! Note: Ca lost two electrons therefore the electron configuration 4s2 was canceled out for this reason.
An electron configuration refers to the distribution of electrons in orbitals. Since there are no ions given for this question, an electron configuration cannot be provided.
The electron configuration of fluorine is 1s2 2s2 2p5.
It is [Ar] 3d1 4s2
The electron configuration 1s22s22p63s23p64s23d5 is for manganese. Not 3d !