Science homework! :) [[ ores, rocks, etc. ]]?

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What geological events played a role in the formation of iron? What is it used for?

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what is the best dirt for making steel and where can i dig it up?

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How do you mine iron in minecraft?

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I need help in chemistry. it's driving me crazy.?

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Theory: Could iron ore mining and distribution of ore world-wide cause a disruption of Earths magnetic field?

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Iron content in sand. What percentage is considered high?

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What are the major differences between ilmenite and ilmenite?

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Help with chemistry homework. Im particularly having trouble with compounds and mixtures.?

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what is the main difference in the processing of an iron oxide ore and an aluminium oxide ore?

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How do i get copper Ore in Harvest Moon Tree Of Tranquility(HM:ToT)?

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How to find mass % Fe3+ in a sample of iron ore?

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Finding iron ore? metallic material?

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The United States has no reserves of?

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Terraria ore whats best?

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How long does it take to get 99 Mining in Runescape? No Bots?

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What ore are swords made of?

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what is cap rock and reservior rock an accumulaltion of?

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Cows, dandelions, or iron ore?

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An ore contains Fe3O4 and no other iron. The iron in a 54.6-gram sample of the ore is all converted by a serie?

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Iron Ore? Substance or Mixture?

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what are the five common metals and their ores found in Nepal?

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Iron is generally produced from iron ore through the following reaction in a blast furnance: Fe2O3+CO-Fe+CO2

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Chemistry homework help?

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What color is iron in its elemental state?

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What substance that is rich in carbon is mixed with iron ore in the process of smelting?

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In RuneScape, wheres the best place to mine Iron and Coal ore [Im a member]?

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where is the best place to mine in WoW?

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How do I determine the mass of pure iron in the sample of iron ore?

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What are the exact rarities of each ore in minecraft?

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