Buckminsterfullerene is an allotropic form of

$A$ molecule of ammonia $(NH_3)$ has

What will be the formula and electron dot structure of cyclopentane?

Carbon,a Group $14$ element in the Periodic Table,is known to form compounds with many elements. Write an example of a compound formed with:
$(a)$ Chlorine (Group $17$ of Periodic Table)
$(b)$ Oxygen (Group $16$ of Periodic Table)

Which of the following statements are usually correct for carbon compounds?
$(i)$ Are good conductors of electricity
$(ii)$ Are poor conductors of electricity
$(iii)$ Have strong forces of attraction between their molecules
$(iv)$ Do not have strong forces of attraction between their molecules

List two characteristic features of carbon which,when put together,give rise to a large number of carbon compounds.