This category of measurement units is defined by the "amount of substance" type, which is an SI base quantity.
The SI base unit for amount of substance is the mole.
The mole is the amount of substance of a system which contains as many elementary entities as there are atoms in 0.012 kilogram of carbon 12; its symbol is "mol."
grams Bi2O4 to moles
grams HoN to moles
grams CuF2 to moles
grams LaCl3 to moles
grams Tungsten to moles
grams Selenium Bromide to moles
grams Protactinium(V) Bromide to moles
grams Zinc Permanganate to moles
grams Tungsten(III) Bromide to moles
molar mass of Hf(SO4)2
molar mass of ThCl4
molar mass of AlAs
molar mass of K2SiO3
molar mass of Bromine
molar mass of Rhodium(IV) Fluoride
molar mass of Holmium Fluoride
molar mass of Yttrium(III) Phosphide
molar mass of Propane