In chemistry, the number of atoms (or) molecules in the compound can be usually measured in moles. Don't know how many moles are there in a gram of any chemical compound. This online gram to mol calculator will help you to convert the grams of a molecule to the number of moles based on the weight of given chemical equation.
Find number of moles in 16 grams of mass with weight 60?
Moles = 16 / 60
= 0.266666667 moles
Moles to millimoles = 0.266666667 x 1000
= 266.6667 millimoles