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2. Gold is known to have a specific gravity of 19.32 g/cm and an atomic radius of 1.44 . Using this information and given that

2. Gold is known to have a specific gravity of 19.32 g/cm and an atomic radius of 1.44 . Using this information and given that the molar mass of gold is 197 g/m, answer the following: 2a. How many atoms are present in 1 mm of gold? 2b. Determine the number of atoms in 1 g of gold. 2c. Calculate the volume occupied by 1021 atoms of gold

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