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copper, silver and carbon are not real ores but could be found as pure elements: carbon as coal, or diamond. Silver as nuggets. Copper as native copper specimen. Iron is almost never found in the free elemental state, and should be extracted from iron ore, which is not iron, but mainly made of iron oxides.
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What minerals does the Canadian shield have?
PotashSaltCoalChrysotileAmethystAluminumCopperGoldIronLeadNickelZinc __________________________________________________
What happens to the element in iron ore when the ore is mixed with carbon and heated?
Iron ores most often contain iron combined with oxygen. The carbon comes from a material called coke, which is made from coal. When heated, the carbon reacts with oxygen in the ore, leaving the purified iron metal behind.
What ore is copper?
Copper is typically extracted from the ore chalcopyrite, which is a copper iron sulfide mineral. Other ores that contain copper include bornite, chalcocite, and covellite.
Which element is used to extract iron?
Carbon is commonly used to extract iron from its ore through a process called smelting. Carbon reacts with the oxygen present in the iron ore, reducing it to metallic iron.
What is in the natural resources?
copper, silver, gold, petroleum, timber, fish, iron ore, coal, phosphate, potash, hydropower, natural gas
What metal is produced by heating ore?
Heating ore usually produces metal in its pure form through a process called smelting. The type of metal produced depends on the ore being heated - common metals produced include iron from iron ore, copper from copper ore, and aluminum from bauxite ore.
What are gold silver iron ore copper and tin made of?
Ill answer them in order of how you asked, gold, silver, iron oxide mixed in a rock with various other minerals, copper and tin
What resources exist in Latin America?
Gold, silver, iron ore, tin, copper, and petroleum are a few
What minerals does the Canadian shield have?
PotashSaltCoalChrysotileAmethystAluminumCopperGoldIronLeadNickelZinc __________________________________________________
Which metals are made from metal-ore?
Metals like iron, aluminum, copper, lead, zinc, and gold are typically extracted from metal ores. Ore processing involves separating the desired metal from the ore through processes like smelting and refining.
What happens to the element in iron ore when the ore is mixed with carbon and heated?
Iron ores most often contain iron combined with oxygen. The carbon comes from a material called coke, which is made from coal. When heated, the carbon reacts with oxygen in the ore, leaving the purified iron metal behind.
What elements are usually found with gold ore?
Gold ore is commonly found with other elements including silver, copper, lead, zinc, and iron. It can also be associated with minerals such as quartz, pyrite, and arsenopyrite. The specific composition of gold ore can vary depending on the location and geological conditions where it is found.
What are Sudans main resources?
Natural resources: petroleum; small reserves of iron ore, copper, chromium ore, zinc, tungsten, mica, silver, gold
Iron can be extracted from its ore using carbon. What type of reaction is this?
The extraction of iron from its ore using carbon is a reduction reaction, specifically a redox reaction. Carbon reduces the iron oxide in the ore by donating electrons to the iron, resulting in the formation of elemental iron and carbon dioxide.
Why is carbon used to extract iron from it's ore?
Carbon is used to extract iron from its ore because carbon is a powerful reducing agent that reacts with the iron oxide in the ore to form carbon monoxide. This carbon monoxide then reacts with the iron oxide to form pure iron, while carbon dioxide is produced as a byproduct. This process, known as the blast furnace process, allows for the efficient extraction of iron from its ore.
What are some of the natural resources in the United States?
Agriculture, natural gas, coal, petroleum, iron ore, silver, copper
What are the natural resources in Finland?
timber, iron ore, copper, lead, zinc, chromite, nickel, gold, silver, and limestone
