How is the number of moles of an element determined from a known mass?
![How is the number of moles of an element determined from a known mass class=](https://us-static.z-dn.net/files/dc5/78acd588afb7b5448e811af6d490774b.png)
the mass of 1 mole of the element is used as a conversion factor to convert grams to moles