Letter Published: 08 February 1958 Differential Thermal Method for determining Reactivity of Calcium Oxide T. L. WEBB & T. VAN DER WALT Nature 181, 411–412 (1958) Cite this article ...

Redox reactions are involved in the extraction of metals from their ores, eg extracting iron by reduction within the blast furnace. Transition metals have high melting points and densities, form ...