Calculate the number of atoms in 39.4 g gold. Molar mass of gold is 197 g mole^-1 Calculate the number of atoms in 39.4 g gold. Molar mass of gold is 197 g mole^-1 September 2, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related