The incorrect statement regarding allotropes/allotropy is :
1. | Allotropy is the existence of an element in more than one form. |
2. | Allotropes have the same chemical properties but different physical properties. |
3. | Diamond and graphite are allotropes of carbon. |
4. | None of the above. |
The incorrect statement regarding diamond and graphite is-
1. | In diamond each carbon is sp2 hybridised and in graphite, each carbon is sp3 hybridised. |
2. | Diamond is an insulator |
3. | Graphite has a planar geometry. |
4. | Both (2) and (3) |