Fermium

By: Cheryl Smith

All about Fermium

Symbol: Fm   Atomic Number: 100   Atomic Mass: 257   Number of Protons: 100   Number of Electrons: 100   Number of Neutrons: 157

Melting Point: 1527 degrees celsius

Classification: Metal

Cost: $4.70 per pound

Belongs to the Rare Earth Metal family

Normal Phase: Synthetic