3. Calculate AH for the reaction 4 NO (g) + 6 H₂O (g)-4 NH3(g) +502 (g), from the following data. N₂(g) + O2(g) →2 NO (g
Posted: Wed Jul 06, 2022 11:03 am
3. Calculate AH for the reaction 4 NO (g) + 6 H₂O (g)-4 NH3(g) +502 (g), from the following data. N₂(g) + O2(g) →2 NO (g) AH--180.5 kJ N₂(g) + 3 H₂(g) →2 NH3(g) AH-91.8 kJ 2 H₂(g) + O2(g) → 2 H₂O (g) AH-483.6 kJ - 4. Calculate AH for the reaction 2 Al (s) + 3 Ch (g)-2 AICb (s), given: 2 Al (s) + 6 HCl(aq)-2 AICI (aq) + 3 H₂(g) AH--1049. kJ ΔΗ = -74.8 kJ HCI (g) → HCl (ag) ΔΗ = -1845. kJ ΔΗ = -323. ΚΙ H₂(g) + Cl2(g) → 2 HCl (g) AlCl3 (s) → AlCls (aq)