the largest number of electrons an atom of helium can have is 2, because it is in the first period, which means it can only have one energy level, which has a maximum capacity of two electrons
The Lewis diagram of helium shows two electrons paired in the first energy level, while argon shows two electrons paired in the first energy level and eight electrons paired in the second energy level. This difference is due to the atomic number and electron configuration of each element: helium has 2 electrons in total, while argon has 18 electrons in total.
Helium has 2 electrons in its first energy level.
Helium has two electrons total, and the second energy level can hold a maximum of 8 electrons. However, in the case of helium, the second energy level will only contain two electrons as it is the outermost energy level.
Helium and neon will have their outer energy level filled with two electrons. Helium has 2 electrons in its only energy level, while neon has 8 electrons in its second energy level.
Carbon has four electrons in the outermost energy level, which is energy level two. It needs eight electrons to have this energy level filled.
Helium is the noble gas that does not have eight electrons in its highest occupied energy level. It only has two electrons in its outermost energy level.
There are no electrons present in a helium atom in its second energy level.
The Lewis diagram of helium shows two electrons paired in the first energy level, while argon shows two electrons paired in the first energy level and eight electrons paired in the second energy level. This difference is due to the atomic number and electron configuration of each element: helium has 2 electrons in total, while argon has 18 electrons in total.
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.
Helium has 2 electrons in its first energy level.
Helium has two electrons total, and the second energy level can hold a maximum of 8 electrons. However, in the case of helium, the second energy level will only contain two electrons as it is the outermost energy level.
Helium and neon will have their outer energy level filled with two electrons. Helium has 2 electrons in its only energy level, while neon has 8 electrons in its second energy level.
Helium has only two electrons with one ring (or energy level). Both the electrons are in the one and only energy level / shell / ring.
Helium only needs two electrons to have a filled outermost energy level.
Helium has only one energy level with two electrons
fluorine
One energy level