You wish to find the enthalpy for the reaction 6 Gel, (s) + 14 NHẠI (s) -3 Ge;Hs (1) + 7 N2 (g) + 38 HI (g) Given the following equations Equation 1: 2 Ge (s) + 3 H2 (g) → Ge,H. (1) AH = 137.3 kJ/mol Equation 2: Ge (s) + 4 HI (g) - Gel, (s) + 2 H2(g) AH = -247.8 kJ/mol Equation 3: 2 NH,I (s) - N2 (g) + 2 HI (g) + 3 H2(g) AH = 455.8 kJ/mol What would be the enthalpy change for 6 Ge (s) + 9 H2 (g) → 3 Ge¿He (1)?

You wish to find the enthalpy for the reaction 6 Gel, (s) + 14 NHẠI (s) -3 Ge;Hs (1) + 7 N2 (g) + 38 HI (g) Given the following equations Equation 1: 2 Ge (s) + 3 H2 (g) → Ge,H. (1) AH = 137.3 kJ/mol Equation 2: Ge (s) + 4 HI (g) - Gel, (s) + 2 H2(g) AH = -247.8 kJ/mol Equation 3: 2 NH,I (s) - N2 (g) + 2 HI (g) + 3 H2(g) AH = 455.8 kJ/mol What would be the enthalpy change for 6 Ge (s) + 9 H2 (g) → 3 Ge¿He (1)?

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter7: Chemical Energy

Section: Chapter Questions

Problem 76E: Write reactions for which the enthalpy change will be a. Hf for solid aluminum oxide. b. the...

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