Allotropes of Carbon

– The phenomenon of the existence of the same element in different physical forms with similar chemical properties is known as allotropy.
– Some elements like carbon, sulphur, phosphorus, etc., exhibit this phenomenon.
– Crystalline allotropes of carbon include diamond, graphite and, fullerene.
– Amorphous allotropes of carbon include coal, coke, charcoal, lamp black and gas carbon.