CSEC Chemistry · May/June 2016 · Paper 1 · Question Q33
Which of the following is a list of ALL the raw materials used in the extraction of iron?
- (A)Air, iron ore and limestone
- (B)Air, coke, cryolite and limestone
- (C)Air, coke, iron ore and limestone
- (D)Coke, iron ore, bauxite and limestone
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