Mole calculations
This equation shows how relative formula mass, number of moles, and mass are related.
n = m/Mr
where
- n = amount (mol)
- m = mass (g)
- Mr = relative formula mass
This equation shows how volume, number of moles, and concentration are related.
n = c x V
where
- n = number of moles (mol)
- c = concentration (mol/L)
- V = volume (L)