# How many atoms are in 2.0 mol of Cu?

##### 1 Answer

#### Explanation:

The mole is simply a number: specifically,

So the fact that you are looking at copper in particular is irrelevant if you're just looking for the number of atoms in 2 moles of a substance.

In order to work this out, multiply **Avogadro's number** - the one I stated at the start of this explanation - by

In other words, 1 mole of atoms is