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 H2O to moles
grams Pb(BF4)2 to moles
grams NH4NO3 to moles
grams IrCl3 to moles
grams Cesium to moles
grams Zirconium(II) Chloride to moles
grams Pyridine to moles
grams Nickel(II) Selenide to moles
grams Sodium Phenylacetate to moles
molar mass of Co(NO3)3
molar mass of TiCl2
molar mass of Ba3(VO4)2
molar mass of CoBr2
molar mass of Rubidium
molar mass of Platinum(VI) Fluoride
molar mass of Thallium(I) Bromide
molar mass of Rhenium(V) Bromide
molar mass of Cesium Nitrate