Slide 1The MOLE Introduction to stoichiometry Slide 2 AVOGADRO S NUMBER How would you find the mass of an object with too little mass to register on your balance? Slide 3…

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Mole Calculations Part Three Calculate the number of O atoms in 250. g of CO2. Note, there are 2 O's for each CO2 molecule = 6.84 x1024 atoms O 1 molec CO2 x 2 atoms…