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Nimaa Nimaa
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10 years ago
Smelting of iron ore involves ________.
A) crushing and heating the ore at its melting point
B) heating beyond iron's melting point and combining the material with carbon
C) washing the ore with acid to extract iron
D) dissolving the ore in hot water to separate iron and aluminum
E) oxidizing iron to ferric oxide and then adding silicon and boron
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Essential Environment

Essential Environment


Edition: 4th
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JesuisMelJesuisMel
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10 years ago
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Nimaa Author
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10 years ago
Got my midterm back, your answer was right. Should have waited till you answered lol

Bye for now
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