Question

The size of the molecules is of the order of_________​

Answer 1

Answer:

of as small as an atom because is made up of molevcules

Answer 2

Answer:

The atomic size is of the order of 10

−8

cm or 10

−10

m or one angstrom unit.

On the other hand, the radius of an atomic nucleus is of the order of 10

−13

cm or 10

−15

m or one Fermi unit.

Note: Radius of the nucleus is much smaller than the atomic radius.