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# Which of the following metal is extracted on smelting of are in blast furnance ?

$(a)\;\text{Sodium} \\(b)\;\text{Iron} \\(c)\;\text{Magneium } \\ (d)\;\text{Pottasium }$
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Iron is extracted on smelting of are in blast furnance
Hence b is the correct answer.
answered Mar 17, 2014 by