No. The inner shells are filled first.
completely filled valence shells
The electron configuration of sodium is 1s2 2s2 2p6 3s1. It has three principal energy levels. It has only one valence electron.
Xenon has five electron shells.
Neon is an element with all its electron shells filled it is a noble gas.
Sodium, i believe has 3 shells.
No. The inner shells are filled first.
The correct number of electron clouds or shells sodium has is 3.
Three electron shells would be completely filled by a neutral xenon atom.
1 valence electrons 2 full outer shells (electron levels) 3 outer shells (electron levels)
the sodium atom has 3 shells where 2 electrons are in the first shell, 8 in the second and 1 in the third shell; which isn't stable..... and its symbol is Na :)
Sodium has 3 energy levels, 1s, 2s, 2p, and 3s.
The normal electron arrangement of sodium(Na) in K, L and M shells is 2, 8, 1 and the electronic configuration of the metal in its sub-shells is 1s2 2s2 2p6 3s1.
completely filled valence shells
i dont think so
Sodium has 3 energy levels, 1s, 2s, 2p, and 3s.
5 shells filled, no electrons left over.