Question

what are physical and chemical properties of carbon​

Answer 1

The physical and chemical properties of carbon depend on the crystalline structure of the element. Its density fluctuates from 2.25 g/cm³ (1.30 ounces/in³) for graphite and 3.51 g/cm³ (2.03 ounces/in³) for diamond. The melting point of graphite is 3500ºC (6332ºF) and the extrapolated boiling point is 4830ºC (8726ºF).

Answer 2

carbon is a soft , dull gray or black non metal that you can scratch with a fingernail . The density of carbon as graphite is 2.267g / ml,which means it sink in water. Chemical properties: carbon , as graphite , burns to form gaseous carbon (IV) oxide ( carbon dioxide)