state gov APPSC Forest/Assistant Beat Officer (ఫారెస్ట్/అసిస్టెంట్ బీట్ ఆఫీసర్) (Pre + Mains) Mock Test 2025 General Science Chemistry
Which of the following compounds of carbon has a cage-like fused-ring structure that resembles a soccer ball?
1
C-60 fullerene
2
Graphene
3
Diamond
4
Graphite