Please explain. Thank you.
(1) When a sample of ferric sulfate hydrate (EeSO4 XH20(s)) is heated...
(1) When a sample of ferric sulfate hydrate (EeSO4 XH20(s)) is heated to 270 C in an otherwise empty 625-mL container, it decomposes into ferric oxide (EeO(s), M 71.85 g/mol), sulfur trioxide (SO3(g), M = 80.06 g/mol), and water vapor (H20(g) 18.02 g/mol) wwwww = M = FESO4 XH2O(s) FeO(s) SO3(g) x H20 (g) wwwww www When all the FeSO4xH2O(s) in the sample decomposes, 1.80 g of FeO(s) forms and the total pressure of all gases in the 625-mL container at 270 °C is 8.916 atm www (a) [4 points] Calculate the number of moles of SO 3(g) produced. (b) [8 points] Determine the value of x in the formula of the hydrate FeSO4xH20(s) wwwww