Transition metal with Z=26. Most abundant heavy element by mass in Earth's core and crust; peak of the nuclear-binding-energy curve. Structural metal of civilisation (steel) and biologically essential as the oxygen carrier in haemoglobin…
Transition metal with Z=26. Most abundant heavy element by mass in Earth's core and crust; peak of the nuclear-binding-energy curve. Structural metal of civilisation (steel) and biologically essential as the oxygen carrier in haemoglobin…