Finding molar mass starts with units of grams per mole (g/mol). When calculating molecular weight of a chemical compound, it tells us how many grams are in one mole of that substance. The formula weight is simply the weight in atomic mass units of all the atoms in a given formula.
By train: Althorp, Princess Diana's burial site, is seven miles from Northampton station which has regular train service from London Euston. Bus and taxi services are available from Northampton station.
Image Source: Getty / Anwar Hussein. Princess Diana passed away in a tragic car accident in August 1997, and it's hard to believe that she's been gone for almost 20 years. The fascinating royal, whose beautiful legacy is constantly carried out by her two children, Prince William and Prince Harry, was only 36 years old when she died.