What is the orbital notation for silicon?

Answer 1

You'll find that [Kr] 5s24d9 is the noble gas notation for silver, with Kr being krypton.

Answer 2

11 11 11 11 11 11 1 1

1s 2s 2p 3s 3p

Its hard to put this on a screen with a regular key board. But the 1's at the top represent arrows in the pared up arrows imagine the first one pointing up and the second one pointing down. Above the 3p orbital those two arrows are both pointing up. 1s, 2s, 2p, 3s, and 3p represent orbitals. Now you have to imagine a line under the arrows (or the ones) the two ones above the 3p both are under their own line. If you look at a Periodic Table silicon is in the orbital 3p2. The superscript 2 represents the two arrows above the 3p.

Answer 3

1s^2 2s^2 2p^6 3s^2 3p^6 3d^10 4s^2 4p^6 4d^10 5s^1

Answer 4

(Kr) 5s1 4d10

Answer 5

1s2 2s2 4p4