Phosphorous
phosphorus have 15 electron because you know the atomic number to know electron
If the atom is neutral, then it will have 15 electrons to balance the 15 protons.
An atom with 15 protons, 15 neutrons, and 15 electrons.
Any atom should have equal number of protons and electrons. If the atom contains 15 protons then it must contain 15 electrons.
The atom also has 15 electrons.
The neutral atom of phosphorus has 15 electrons in the atom.
15 electrons
An atom of phosphorus typically has 15 electrons.
In an atom is neutral and has 15 electrons, then it also has 15 protons and therefore the atomic number is 15.
A phosphorus atom has 15 electrons.
A neutral phosphorus atom has 15 electrons.
Phosphorus has 15 electrons in the neutral atom.