Oh, dude, helium only has two electrons total, so there can't be any in the third energy level. It's like trying to fit a square peg in a round hole - just not gonna happen. So, zero electrons in the third energy level of helium.
No. Maximum of 18 electrons is possible in third energy level.
Aluminum has 3 electrons in its highest occupied energy level.
no. of electrons to fill an energy level = 2n2. = 2x32 = 18
The s sublevel in the third main energy level is indicated by 3s.
yes
Iron has 26 electrons. The third energy level can hold a maximum of 18 electrons. Therefore, there are 18 electrons on the third energy level of iron.
Magnesium has two electrons in its first energy level, eight electrons in its second energy level, and two electrons in its third energy level, for a total of 12 electrons.
There is no third energy level of oxygen, there is only two. The second energy level has 6 electrons.
Chlorine has 7 electrons in its third energy level.
2 electrons are in magnesiums last energy level
Chlorine has 17 electrons. In the third energy level, there are 7 electrons.
the maxium number of electrons that the third energy level can occupy is 18
In oxygen, the third energy level can hold a maximum of 18 electrons. However, oxygen only has 8 electrons in total, so only 2 electrons are found in the third energy level.
There are 8 electrons in the third energy level of a calcium atom.
No. Maximum of 18 electrons is possible in third energy level.
Argon has 2 electrons in the first energy level, 8 electrons in the second energy level, and 8 electrons in the third energy level.
There are 2 electrons in the first energy level, 8 electrons in the second energy level, and 2 electrons in the third energy level of a magnesium atom, as it has an atomic number of 12 with electron configuration 2-8-2.