Metals | Ores | ||
I. | \[Al\] | a. | Sphalerite |
II. | \[Zn\] | b. | Haematite |
III. | \[Cu\] | c. | Bauxite |
IV. | \[Fe\] | d. | Malachite |
A) I - b II - c III - a IV - d
B) I - c II - a III - d IV - b
C) I - a II - d III - b IV - c
D) I - d II - b III - c IV - a
Correct Answer: B
Solution :
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