NataliaD2292 NataliaD2292 18-06-2024 Chemistry Answered Consider the double displacement reaction: Na2O(s) + 2HI(g) → 2NaI(s) + H2O(l) ΔH = - 502.1 kJ/mol If 9.00 g of NaI(s) are formed by this process, how much heat will be released?