MCQ
Thermodynamically stable allotrope of carbon is …………..
  • A
    diamond
  • graphite
  • C
    buckyball
  • D
    all of these

Answer

Correct option: B.
graphite
(B) graphite

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