Question

How many moles of copper are in 6,000,000 atoms of copper?

Answer 1

Are you familiar with avocado's number?

\[6.022 \times 10^{23} \]
which is used for conversion between molecules, atoms, and particles...

Answer 2

cute
*avogadro's :)
when do we use it?

Answer 3

When you want to convert from atoms to moles or moles to molecules....etc.,