Phosphorus has 3 shells. The outer shell contains 5 electrons. The electronic configuration is :- 1s2, 2s2, 2p6, 3s2, 3p3
Its outer shell needs 3 more electrons (because 2+3=5) you need 8 in order for the outer shell to become stable being that there is 5 on the outer shell already what plus 5 gives you 8 3 of course so that why you add 3.
4V V-Valence Electrons Valence Electrons-Last electron (which is on the outer shell)
The outer shell (N=4) of the copper element has 2 electrons.
The atomic number of phosphorus is 15.its electronic configuration is 2,8,5.outermost shell has 5 electrons. it can accommodate 3 more electrons to complete its octet.so its valency is 3. and it has 5 electrons on its valence shell.
Phosphorus has 10 more electrons. A neutral atom of phosphorus has 15 electrons, 3 in the outer 3p shell There are 5 electrons in a neutral atom of boron, 1 in the outer 2p shell.
There are 5 electrons in outer most shell of phosphorus it belongs to v group of periodic table.5.its atomic number is 15
5 because it is in group 5 on the periodic table
the energy levels are as follows: first shell 2 second shell 8 third shell 5
Phosphorus has 3 shells. The outer shell contains 5 electrons. The electronic configuration is :- 1s2, 2s2, 2p6, 3s2, 3p3
Calcium has two electrons in the outer shell.
Vanadium has on the outer shell two electrons.
Nitrogen has five electrons in its outer shell and bromine has seven in its outer shell.
Boron has three electrons in its outer shell
8 electrons on the outer shell
Nitrogen has 5 electrons in its outer shell, and Bromine has 7 electrons in its outer shell.
2 outer shell electrons