Chemistry · May / June 2018 · Paper 21 · Question 6
5070
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Copper pyrites is an ore containing compounds of copper. One of the compounds in the ore is CuFeS2.
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6(a)[2]
6(b)[2]
6(c)[1]
6(d)(i)[1]
6(d)(ii)[2]
6(d)(iii)[2]
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