Which metals are recovered from recycling of E-waste ?
A. 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:A
Which metals are recovered from recycling of E-waste ?
A. 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.