Does Mg 2 contain 15 protons and 10 electrons
Mg2+ has still 12 protons (p+) but only 10 electrons (e-): 2 less than protons
PHOSPHORUS (P): Protons: 15 Electrons: 15 Neutrons: 16
If the atom is neutral, then it will have 15 electrons to balance the 15 protons.
All phosphorus atoms have 15 protons (hence their atomic number of fifteen). Assuming the atom is neutral, it will also have an equal amount of electrons.
15 protons, 15 electrons and 16 neutrons (for its most stable isotope)
P3- has 15 protons, 16 neutrons and 18 electrons.
Any atom should have equal number of protons and electrons. If the atom contains 15 protons then it must contain 15 electrons.
Protons, because electrons are equal to the atomic number and protons are equal to the number of electrons.
15 electrons and 15 protons
Nitrogen 15 contains: 7 protons 8 neutrons 7 electrons "15" is added to the name because it is an isotope and contains inequal amounts of protons and neutrons (in this case, an extra neutron).
Nitrogen 15 contains: 7 protons 8 neutrons 7 electrons "15" is added to the name because it is an isotope and contains inequal amounts of protons and neutrons (in this case, an extra neutron).
P is a p block non metal. Atom contains 15 protons.
Protons are particles with a positive charge, and in order for your atom to be neutral the positive charge must be cancelled out by adding negative charges of the same value. Electrons are negatively charged. So adding 15 electrons to 15 protons would result in a neutral atom. Also since your atom contains 15 protons it must be Phosphorus, element number 15.
PHOSPHORUS (P): Protons: 15 Electrons: 15 Neutrons: 16
If the atom is neutral, then it will have 15 electrons to balance the 15 protons.
There are similar number of electrons and protons. it has 15 electrons and protons.
An atom with 15 protons, 15 neutrons, and 15 electrons.
Nuetral nitrogen atoms have 7 protons and 7 electrons.