# How many atoms are in 5.632 mol of magnesium?

Nov 19, 2017

3.3915904 × 10^24 atoms.
Well, one mole is basically $6.022 \times {10}^{23}$ atoms. So $5.632$ moles would be $6.022 \times {10}^{23} \cdot 5.632$ atoms.
6.022xx10^23*5.632=3.3915904 × 10^24 atoms.
Note that the mole is equal across all substances. $5.632 m o l$ of $M g$ would contain the same amount of atoms as $5.632$ of oxygen.