In: Chemistry
-How many atoms are in 4.39 g of CO2?
-How many molecules are there in 8.0 g of ozone, O3?
-How many sulfur atoms are there in 21.0 g of Al2S3?
-How many sulfur atoms are present in 25.6 g of Al2(S2O3)3?
-Determine the number of moles of aluminum in 96.7 g of Al.