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Biodiversity, Conservation and Environmental Issues — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYBiodiversity, Conservation and Environmental Issues1 Mark
MCQ
Which metals are recovered from recycling of E-waste ?
  • ✓
    Copper, iron, silicon, nickel and gold.
  • B
    Platinum, aluminium, silicon, silver and rhodium.
  • C
    Sodium, iron, silicon, uranium and potassium.
  • D
    Copper, radium, zinc, cobalt and titanium.
✓

Answer

Correct option: A.
Copper, iron, silicon, nickel and gold.
Copper, iron, silicon, nickel and gold.

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