MCQ
$C_{60},$ an allotrope of carbon contains
- ✓$20$ hexagons and $12$ pentagons.
- B$12$ hexagons and $20$ pentagons
- C$18$ hexagons and $14$ pentagons
- D$16$ hexagons and $16$ pentagons
✓
Answer
Correct option: A.
$20$ hexagons and $12$ pentagons.
a
In $\;{C_{60 < {\rm{ }}Vsub{\rm{ }} > }}$ molecule there are $20$ hexagons and $12$ pentagons $\therefore$ Ans.$(1)$
In $\;{C_{60 < {\rm{ }}Vsub{\rm{ }} > }}$ molecule there are $20$ hexagons and $12$ pentagons $\therefore$ Ans.$(1)$
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