MCQ
Find out the correct pair :
  • A
    Bauxite – Iron
  • B
    Siderite – Aluminium
  • Malachite – Copper
  • D
    Argentite – Gold

Answer

Correct option: C.
Malachite – Copper
Malachite – Copper

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free