

Engineering Materials - Engineering
Q1: Smelting is the process ofA removing the impurities like clay, sand etc. from the iron ore by washing with water
B
expelling moisture, carbon dioxide, sulphur and arsenic from the iron ore by heating in shallow kilns
C
reducing the ore with carbon in the presence of a flux
D
all of the above
ANS:C - reducing the ore with carbon in the presence of a flux Explanation: No answer description is available. |


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