Question

Can avogadro's number represent volume of particles and mass of particles?

Answer 1

Avogadro's number represents only the number of particles.

Explanation:

However, we can use Avogadro's number to calculate the mass of the particles.

For example, the mass of 1 mol (Avogadro's number) of oxygen atoms is 16.00 g.

Then

`"Mass of 1 O atom" = ("16.00 g")/(6.022 ×10^23) = 2.66 × 10^"-23" color(white)(l)"g"`