OXYGEN
No, carbon is not an ore. Ores are naturally occurring rocks or minerals from which a valuable substance can be extracted, whereas carbon is a chemical element commonly found in the Earth's crust and atmosphere.
The element that is most likely to be reduced is the element that has the highest reduction potential (E°) in a given redox reaction. The element with a more positive reduction potential is more likely to undergo reduction.
The reactant that reduces another atom
An ore is a mineral or rock from which metals and nonmetals can be extracted and used in significant quantities. Ores are typically processed to extract valuable elements for various industrial applications.
The process of transferring the cost of metal ores and other minerals removed from the earth to an expense account is called depletion. This process allocates the cost of natural resources that have been extracted and helps to accurately reflect their diminishing value over time.
Gold
Depending on the reactivity of metal combined in the ore . It can be done by thermal reduction , or by electrolysis. NB Iron ore is reduced by thermally, in the blast furnace. Bauxite ( Aluminium oxide) is reduced by electrolysis, in an electrolysis plant.
ores near earth's surface are removed by underground mining as long as they don't cause the mine to collapse as they drill.
Ores.
Chelsea and adele likes fanny !
Sliver is a metal and an element, found in ores. So your answer would be no, silver is a metal and an element
Californium is an artificial element; the natural element exist only in infinitesimal traces in uranium ores.
Usually be melting the ores and adding limestone to the mix to gather the impurities which rise to the surface of the container. The impurities are then skimmed off.
- from irradiated thorium - from uranium ores residues
Shaft mining or strip mining.
Actinium is a natural element but because is extremely difficult to be separated from ores it is practically obtained artificially in laboratory.
Francium exist in infinitesimal traces in thorium and uranium ores.