Phosphorus

A Solid/Gas

Element On The Periodic Table

Atomic Number: 15
Atomic Mass: 30.9
# Of Protons: 15
# Of Electrons: 15
# Of Neutrons: 15


Discovery Information

Discovered in 1669
Discovered in Germany
Discovered by Hinnig Brand


M110A1 155mm White Phosphorus (WP) Projectile