Viết cấu hình Electron từ 1 đến 30

$Z=1:1s^1$

$Z=2:1s^2$

$Z=3:1s^{2}2s^1$

$Z=4:1s^{2}2s^2$

$Z=5:1s^{2}2s^{2}2p^1$

$Z=6:1s^{2}2s^{2}2p^2$

$Z=7:1s^{2}2s^{2}2p^3$

$Z=8:1s^{2}2s^{2}2p^4$

$Z=9:1s^{2}2s^{2}2p^5$

$Z=10:1s^{2}2s^{2}2p^6$

$Z=11:1s^{2}2s^{2}2p^{6}3s^1$

$Z=12:1s^{2}2s^{2}2p^{6}3s^2$

$Z=13:1s^{2}2s^{2}2p^{6}3s^{2}3p^1$

$Z=14:1s^{2}2s^{2}2p^{6}3s^{2}3p^2$

$Z=15:1s^{2}2s^{2}2p^{6}3s^{2}3p^3$

$Z=16:1s^{2}2s^{2}2p^{6}3s^{2}3p^4$

$Z=17:1s^{2}2s^{2}2p^{6}3s^{2}3p^5$

$Z=18:1s^{2}2s^{2}2p^{6}3s^{2}3p^6$

$Z=19:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}4s^1$

$Z=20:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}4s^2$

$Z=21:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3d^{1}4s^2$

$Z=22:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3d^{2}4s^2$

$Z=23:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3d^{3}4s^2$

$Z=24:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3d^{5}4s^1$

$Z=25:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3d^{5}4s^2$

$Z=26:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3d^{6}4s^2$

$Z=27:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3d^{7}4s^2$

$Z=28:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3d^{8}4s^2$

$Z=29:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3p^{10}4s^1$

$Z=30:1s^{2}2s^{2}2p^{6}3s^{2}3p^{6}3d^{10}4s^2$