Name: Molybdenum
Symbol: Mo
Atomic Number: 42
AtomicWeight: 95.940000
Family: transition metals
CAS RN: 7439-98-7
Description: A hard silvery-white, transition metal
State (25 °C): Solid
Melting Point: 2896 °K
Boiling Point: 4912 °K
Density: 10.22 g/cm³
Oxidation states: +6
Electron Configuration: [Kr] 4d⁵5s¹
Radius: 145 pm (Covalent)
Electronegativity: 2.16 (Pauling Scale)

1st Ionization Energy: 684 KJ/mole
2nd Ionization Energy: 1560 KJ/mole
3rd Ionization Energy: 2618 KJ/mole