Ore | Metal |
1. Bauxite | Aluminium |
2. Wolfram | Tungsten |
3. Pyrites | Lead |
A) 1 and 2
B) 1 and 3
C) 1, 2 and 3
D) None
Correct Answer: A
Solution :
Lead occurs as cubic sulphide known as galena.You need to login to perform this action.
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