User Notes: mass of initial sample of CaF2 = 92.135 g Density of water is 1 g/mL 3.78 L = 1 gallon 1 part per million = 1 atom of fluorine 999,999 water molecules (ie 106 total parts) (a) Calculate the number of fluorine atoms in the sample of the mineral fluorite (initial amount) (b) Calculate the number of gallons of water that are needed to dissolve a 92.135 gram sample of fluorite to yield 1ppm solution. (c) Calculate the molarity of the solution you made in (b). Assume that the F is negligible in volume so volume of water is the same as volume of solution. (d) Finally calculate how many grams of fluorite would need to be dissolved into the water to supply an average family of 4 enough fluoridated water for one day of water use. Then extrapolate for one day of water use in the entire valley. (you will definitely need that Molarity you just calculated in c) Can someone draw the dimensional analysis lines too