Question 10 of 24Using the equationsN2 (g) + 3 H2 (g) → 2 NH3 (g) AH° =-91.8 kJ/molC(s) +2 H2 (g) → CH. (g) AH° = -74.9kJ/molH2 (g) + 2 C(s) + N2 (g) →2 HCN (g)AH° = 270.3 kJ/mol%3D1Determine the enthalpy (in kJ/mol) for+/-the reactionCH4 (g) + NH3 (g) → HCN (g) +3 H2 (g).Tap here or pull up for additional resources@%232$&24.568QWETYabU7.

We have to calculate the ∆H∘ for the reaction CH4(g) + NH3(g) → HCN(g) + 3H2(g).

Using the equations N2 (g) + 3 H2 (g) → 2 NH3 (g)AH° = -91.8 kJ/mol C(s) + 2 H2 (g) → CH4 (g) AH° = -74.9 kJ/mol H2 (g) + 2 C(s) + N2 (g) → 2 HCN (g) AH° = 270.3 kJ/mol 1 4 7. Determine the enthalpy (in kJ/mol) for +/- the reaction CH4 (g) + NH3 (g) → HCN (g) + 3 H2 (g).

Using the equations N2 (g) + 3 H2 (g) → 2 NH3 (g)AH° = -91.8 kJ/mol C(s) + 2 H2 (g) → CH4 (g) AH° = -74.9 kJ/mol H2 (g) + 2 C(s) + N2 (g) → 2 HCN (g) AH° = 270.3 kJ/mol 1 4 7. Determine the enthalpy (in kJ/mol) for +/- the reaction CH4 (g) + NH3 (g) → HCN (g) + 3 H2 (g).

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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