CAS Number | 7439-88-5 |
---|---|
PubChem CID | 23924 |
Atomic Radius | 136 |
Atomic Volume | 8.54 |
Atomic Weight | 192.217 |
Block | d |
Boiling Point | 4,428 |
Bulk Modulus | |
Category | Transition metals |
Crystal Structure | Face Centered Cubic |
Color | Silver |
Covalent Radius | 141 |
Density | 22.56 |
Electrical Resistivity | |
Electron Configuration | [Xe] 4f14 5d7 6s2 |
Electrons per shell | 2, 8, 18, 32, 15, 2 |
Electronegativity | 2.2 |
Electrons | 77 |
Group | 9 |
Heat of Fusion | 26 |
Heat of Vaporization | 560 |
Ionization Potential | 8.967 |
Magnetic Ordering | |
Magnetic Susceptibility | |
Mass | 192.217 |
Mass Number | 77 |
Melting Point | 2,466 |
Name | Iridium |
Neutrons | 115 |
Atomic Number | 192 |
Oxidation States | -3, -1, 1, 2, 3, 4, 5, 6, 7, 8 |
Period | 6 |
Phase | Solid |
Poisson Ratio | |
Protons | 77 |
Shear Modulus | |
Specific Heat Capacity | 0.131 |
Symbol | Ir |
Thermal Conductivity | 1.47 |
Van der Waals radius | |
Young's Modulus | |
Abundance | |
Abundance in Earth's crust | 4×10-8% |
Abundance in Universe | 2×10-7% |
192.217(3)
191Ir 193Ir
164Ir 165Ir 166Ir 167Ir 168Ir 169Ir 170Ir 171Ir 172Ir 173Ir 174Ir 175Ir 176Ir 177Ir 178Ir 179Ir 180Ir 181Ir 182Ir 183Ir 184Ir 185Ir 186Ir 187Ir 188Ir 189Ir 190Ir 192Ir 194Ir 195Ir 196Ir 197Ir 198Ir 199Ir