8. Thermochemistry
Thermochemical Equations
26PRACTICE PROBLEM
Ammonium nitrite quickly decomposes into nitrogen gas and water as shown below:
NH4NO2(s) → N2(g) + 2 H2O(l) ΔH = –315.1 kJ
Determine the ΔH for the formation of 5.60 g of H2O.
Ammonium nitrite quickly decomposes into nitrogen gas and water as shown below:
NH4NO2(s) → N2(g) + 2 H2O(l) ΔH = –315.1 kJ
Determine the ΔH for the formation of 5.60 g of H2O.