MCQ
When iron is rusted, it is:
  • A
    Reduced.
  • Oxidised.
  • C
    Evaporated.
  • D
    Decomposed.

Answer

Correct option: B.
Oxidised.

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