Nobel gases are said to have completely filled third principle energy level. One example is Argon which is a noble gas.
Although it was not completely ratified, through all loop holes, until 1964.
Good soil, Great farmlandsDelaware had some very fertile land and was popular because it was close to the water, which was good for trading posts
Germany was a one-party state when the Nuremberg Laws were passed (1935). Only Nazi party nominees were allowed to stand for election. The Nuremberg Laws were not put to the vote. They were read out, the Nazi Reichstag cheered wildly and that was that. 'Passed by acclaim' was the expression used.
Level II
the appropriate level
undiscovered...yet, but there are a few...go forward 50 years and see
In Neon atom the 10 electrons are present in two principal energy levels, 2 in ist and 8 in 2nd level.
the one that is completely filled
Oxygen
Completely filled octet.
The external level of electrons is completely filled.
D has 5 orbitals and can be filled with up to 10 electrons.
A filled highest occupied principal energy level
it is called complete or completely stable
Completely filled octet.
In the ground state, a sodium atom in the second principal energy level has two sublevels completely occupied: the 2s and the 2p sublevels. The 2s sublevel can hold a maximum of 2 electrons, and the 2p sublevel can hold a maximum of 6 electrons.
helium has only one energy level (with 2 electrons in it).