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 NaCN to moles
grams LaBr3 to moles
grams VN to moles
grams PtCl4 to moles
grams Europium to moles
grams Vanadium(IV) Oxide to moles
grams Vanadium(V) Fluoride to moles
grams Yohimbine Hydrochloride to moles
grams Germanium(IV) Selenide to moles
molar mass of Fe3(PO4)2
molar mass of CuCrO4
molar mass of CaCO3
molar mass of NaH
molar mass of Fermium
molar mass of Rubidium Iodate
molar mass of Tetryl
molar mass of Thulium(II) Iodide
molar mass of Gold(III) Iodide