A. Fe, Sn and Cu
B. Mg, Fe and Cu
C. Mg, Sn and Fe
D. Cu, Mg and Sn
Correct Answer:
Option C – Mg, Sn and Fe
A. Fe, Sn and Cu
B. Mg, Fe and Cu
C. Mg, Sn and Fe
D. Cu, Mg and Sn
Correct Answer:
Option C – Mg, Sn and Fe
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