Please show me in paper using hess law, also include steps HessLaw2. Use Hess's law and the following set of reactions:a) N2H4 (1) + 02 (1)N2 (g) +2H2O (1)b) H2 (g) +1/2 O2 (g)->>>H2O (1)c) H2 (g)O2 (g) → H2O2 (1)to calculate the AH for the reactionN2H4 (1) +2H2O2 (1) → N2 (g)->+ 4H2O (1)Solution:AH=-622.2 kJAH = -285.8 kJAH=-187.8 kJ

Answered: Hess Law 2. Use Hess's law and the…

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter4: Energy And Chemical Reactions

Section: Chapter Questions

Problem 64QRT

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Define the joule in terms of SI base units.
Draw a diagram like Figure 2.11 that illustrates the change in enthalpy for the chemical reaction C s 2H2 g CH4 g Which is exothermic by 74.8 kJ/mol.
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