Description: Meitnerium Element Specifications:
Element Name: Meitnerium
Element Symbol: 109
Element Number: 109
Element Mass: 266.00000
Element Boiling Point: 1.00 °C
Element Melting Point: 1.00 °C
Element Proton Count: 109
Element Electron Count: 109
Element Neutron Count: 157
Element Density (g/cm³): 1.00000
Element Color (estimate): Unknown