boron
The maximum number of electrons in the 2p sublevel is 6. The p sublevel has three orbitals, each of which can take two electrons.
Fluorine is the group 17, period 2, halogen. Thus, its electron configuration is 1s2 2s2 2p5. So, as you can see, there are 5 electrons is fluorine's 2p subshell.
6 electrons in the p sublevel1s2 2s2 2p6 3s2 3p5
The 3d sublevel is not filled until after the 4s sublevel, because the 3d sublevel has more energy than the 4s sublevel, and less energy than the 4p sublevel.
The 3d sublevel is not filled until after the 4s sublevel, because the 3d sublevel has more energy than the 4s sublevel, and less energy than the 4p sublevel.
The element that has a single electron in the 2p sublevel is boron. The electron configuration of Boron is 1s22s22p1.
Radium
dsqd
This alkali metal is Rubidium Rb, having atomic no 37
Be
Carbon is the group 14, period 2 chemical element. Its electron configuration is 1s2 2s2 2p2. Thus, carbon has 2 electrons in its 2p subshell.
Aluminum is the group 12, period three chemical element. It has an electron configuration of 1s2 2s2 2p6 3s2 3p1. That means that its 2p subshell is full, having 6 electrons.
The maximum number of electrons in the 2p sublevel is 6. The p sublevel has three orbitals, each of which can take two electrons.
Levels 2p and 2s.
2s, 2p. 2s contains 1 orbital, the 2p sublevel contains 3 orbitals 2px 2py, 2pz where the suffix is the direction the orbital lies in, 2px lies on the x axis.
It refers to numbers of electrons in the 2p sublevel.
There are three 2p orbitals and each can hold a maximum of two electrons with opposite spins, for a total of 6 electrons. This is true of the p sublevel in any energy level, except for the first energy level, which does not have a p sublevel.