Question

physical properties of carbon with explanations.​

Answer 1

Answer: Atomic number 6

Density 2.2 g.cm-3 at 20°C

Melting point 3652 °C

Boiling point 4827 °C

Vanderwaals radius 0.091 nm

Answer 2

May be it's help you

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 3.52 g/cm³ (2.03 ounces/in³) for diamond. The melting point of graphite is 3500ºC (6332ºF) and the extrapolated boiling point is 4827ºC (8721ºF).