please solve 74 JUB "Hess's law"كالتالي74. Calculate AH for the reactionN₂H₁ (1) + O₂(g)given the following data:2NH3(g) + 3N₂O(g) → 4N₂(g) + 3H₂O(1)N₂O(g) + 3H₂(g)→ N₂H4(1) + H₂O (1)2NH3(g) + O₂(g)H₂(g) + O₂(g)76. Given the following dataP4(s) + 6C1₂(g)P₁(s) + 50₂(g)N₂H₂(1) + H₂O(1)H₂O(1)N₂(g) + 2H₂O(1)4PC13(g)→ P₂O₁0(s)PC13(g) + Cl₂(g)PC13(g) + O₂(g)calculate AH for the reactionP4010(s) + 6PC1, (g)PC1, (g)CI,PO(g)ΔΗ= -317 kJΔΗΔΗ = -143 kJΔΗ =-286 kJ= -1010. KJAH = -1225.6 kJAH = -2967.3 kJAH = -84.2 kJAH-285.7 kJ10C13PO(g)

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74. Calculate AH for the reaction N₂H₂(1) + O₂(g) given the following data: 2NH3(g) + 3N₂O(g) → N₂(g) + 2H₂O(1) →→ 4N₂(g) + 3H₂O(1) N₂O(g) + 3H₂(g) N₂H₂(1) + H₂O(1) 2NH3(g) + O₂(g) →→→→N₂H₂(1) + H₂O(1) H₂(g) + O₂(g) H₂O(1) 76. Given the following data - ΔΗ = -1010. kJ AH = -317 kJ AH = -143 kJ AH = -286 kJ

74. Calculate AH for the reaction N₂H₂(1) + O₂(g) given the following data: 2NH3(g) + 3N₂O(g) → N₂(g) + 2H₂O(1) →→ 4N₂(g) + 3H₂O(1) N₂O(g) + 3H₂(g) N₂H₂(1) + H₂O(1) 2NH3(g) + O₂(g) →→→→N₂H₂(1) + H₂O(1) H₂(g) + O₂(g) H₂O(1) 76. Given the following data - ΔΗ = -1010. kJ AH = -317 kJ AH = -143 kJ AH = -286 kJ

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter19: The Chemistry Of The Main-group Elements

Section: Chapter Questions

Problem 92QRT

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