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Using the standard enthalpies of formation listed in the table, calculate the enthalpy change for the following reaction
Posted: Sat Jul 02, 2022 7:50 pm
by answerhappygod
- Using The Standard Enthalpies Of Formation Listed In The Table Calculate The Enthalpy Change For The Following Reaction 1 (98.08 KiB) Viewed 33 times
Using the standard enthalpies of formation listed in the table, calculate the enthalpy change for the following reaction under standard conditions: 4 N₂(g) + 3 H₂O(l) -> 2 NH3(g) + 3 N₂O(g) Substance AH, (kJ/mol) N (g) 472.7 N₂ (8) NF₁ (g) NHA) NH,(aq) NO(g) NO₂(g) 100 -132.1 -45.9 80.29 91.3. 33.2 Substance O₂(g) 0, (g) OH (aq) H₂O() H₂O(g) H₂O₂(0) H₂O₂(g) Substance N₂H₂ (1) N₂H₂(g) N₂O(g) N₂O₂ (1) N₂O(g) N₂O₂ (s) 0(g) AH (kJ/mol) 0 142.7 -230.02 -285.8 -241.8 -187.8 -136.3
Question 15 of 27 AH, (kJ/mol) 50.6 95.4 81.6 -19.5 9.16 -43.1 249.2 AH° = ?