Mass Percent of Water in Copper Sulfate
The compound is called copperII sulfate pentahydrate and if we wish to find the percent by mass of water we need to find the molar mass of the hydrate first. Mass of the test tube and unknown sample 14653g. Friday March 6 Objective Determine The Ratio Of Water Molecules To Copper Sulfate Molecules In A Blue Chemical Checkpoint How Many Moles In 3 54 Grams Ppt Download 63546 32065 1599944 Percent composition by element. . Percentage of Water Amount of water in Copper Sulfate Pentahydrate Mass of Copper Sulfate Pentahydrate used Percentage of water. H2O mass HO x 100 mass of hydrate The actual percentage of water in copperII sulfate pentahydrate is 360. 6355 g mol1 6355 3206 4 15999 g mol1 100. Nov 24 2012 H2O mass H2Omass sample100. Assume one copper atom per formula unit or n1. CuSO4xH2O where x is the number of hydrates Assume 100 g sample 284 g of water 716 g of copperII sulfate. Finally What is the mass...