Question

Write physical properties
1) Diamond
2) Fullerene

Answer 1

Physical Properties of Diamond

has a very high melting point (almost 4000°C). Very strong carbon-carbon covalent bonds have to be broken throughout the structure before melting occurs.

is very hard. ...

doesn't conduct electricity. ...

is insoluble in water and organic solvents.


Their unique molecular structure results in extraordinary macroscopic properties, including high tensile strength, high electrical conductivity, high ductility, high heat conductivity, and relative chemical inactivity (as it is cylindrical and "planar" — that is, it has no "exposed" atoms that can be easily displaced).

Answer 2

physical properties of diamond:-

1:-they have high melting point.

2:-they form very strong carbon -carbon covalent bond.

physical properties of fullerene:-

1:-they have high tensile strength.

2:-they are highly ductile and high heat conductivity.