Mole and Partilces Conversions 16pts 1 mol = 6.02 x 1023 particles (atoms, molecules) Use the correct conversion factor 1 mole 6.02x10 particles) OR 3.01 x 1022 atoms x Example: How many moles of magnesium is 3.01 x 1022 atoms of magnesium Mg? 5 x 10 moles of Mg 6.02x10 particles 1 mole 1 mole 6.02 x 10 atoms 1. How many moles are 1.20 x 10 atoms of phosphorus P? 1.20 x1025 atoms x ( 1mole p/6.02x10= 1.20x10 /6.02x10 25 199 map 2. How many atoms are in 0.750 moles of zinc Zn? 23 4.51x10 0.750 moles zn x (6.02x10 atoms/1mole)= 0.750x (6.032x100 3. How many molecules are in 0.400 moles of NO, ? 0.400 mol n205x (6.02x 10molecues/ 1 mole = 2.4 10 molecules of N205 4. How many atoms are in 0.340 moles of sodium Na? 5. How many moles are in 1.204 x 1024 molecules of Bromine Br?