Question: how many molecules are in .500 mole of n2o5?
Answer: We assume you are converting between grams N2O5 and mole. You can view more details on each measurement unit: molecular weight of N2O5 or mol This compound is also known as Dinitrogen Pentoxide. The SI base unit for amount of substance is the mole. 1 grams N2O5 is equal to 0.0092583677127388 mole.