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Iron can be made from iron oxide by heating the iron oxide with?
A reducing agent like Hydrogen(H2), Carbon(C), Carbon monoxide(CO) or Ammonia(NH3)
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Is the iron element both the iron in your blood and the hard iron?
Yes both contain iron.
Whilst 'hard iron' is elemental iron, the iron in your blood is in the form of haemoglobin. This is a complex molecule which includes iron.
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Are iron atoms pure iron?
Yes, atoms of any element contain only that element. It is impossible to have an impure atom.
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Are iron filings pure iron?
Iron filings may or may not be pure. The ones used in experiments with magnets may not be pure iron. Most iron filings may have a few impurities. But iron (Fe) filings that are reagent grade will be...
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What is iron sulfur and iron sulphate?
Iron, Fe, and sulfur, S, are two completely different elements (eg. one is a metal, the other is a yellow powderish non-metal, both insoluble in water) and iron sulfate is a compound, FeSO4, made of...