πŸ“Š General Science
Q. Pyrolusite, Braunite, Psilomelane and Rhodochrosite are the ores of which among the following:
1. Manganese
2. Aluminium
3. Copper
Choose the correct option:
  • (A) Only 1
  • (B) Only 1 & 2
  • (C) Only 3
  • (D) Only 1 & 3
πŸ’¬ Discuss
βœ… Correct Answer: (A) Only 1

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