How to convert moles 3.612 x 10^23 atoms Fe

0.6 moles of Fe

Explanation:

Given dа ta:

Number of atoms of Fe = 3.612*10²³

Number of moles = ?

Solution:

The given problem will solve by using Avogadro number.

It is the number of atoms, ions and molecules in one gram atom of element, one gram molecules of compound and one gram ions of a substance.

The number 6.022 * 10²³ is called Avogadro number.

For example,

1.008 g of hydrogen = 1 mole = 6.022 * 10²³ atoms of hydrogen

From atoms to mole:

3.612*10²³ atoms of Fe * 1 mole / 6.022 * 10²³ atoms

0.6 moles of Fe