answer 1-2. show complete solution. Task 3.2. Calculate the standard enthalpy of reaction of some thermochemical equations governed by Hess Law.Direction: Solve the following items. Show a complete solution. Express all standard enthalpy to kilojoules.1. Calculate AH for the reaction 4 NH3 +50₂4 NO+6 H₂O from the following data.AH = -180.5 kJΔΗ = .91.8 kJAH = -483.6 kJN₂()+O₂-2 NO(8)| N+3 Hz -2 NH2 H₂+O₂-2 H₂O2. Find AHⓇ for the reaction 2H+2C+OC₂H,OH, using the following thermochemical data.C₂H5OH+2 O2 CO₂ + 2 H₂OΔΗ = .875, kJ2 (8)AH = -394.51 kJΔΗ = -285.8 kJC+0₂ CO₂H₂+O₂7 → H₂O42

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Task 3.2. Calculate the standard enthalpy of reaction of some thermochemical equations governed by Hess Law. Direction: Solve the following items. Show a complete solution. Express all standard enthalpy to kilojoules. 1. Calculate AH for the reaction 4 NH₁+504 NO+6 H-O from the following data. I N₂+O2 NO | N+3 H =2NH 2H₂+O₂-2 H₂O AH=-180.5 kJ AH = -91.8 kJ ΔΗ = .483,6 kJ / 2. Find AH® for the reaction 2H+2C+OCH,OH, using the following thermochemical data. CH₂OH+20-2 CO₂+2H₂O AH = -875. kJ AH-394.51 kJ AH-285.8 kJ C+O₂ CO₂ H₂ +0, H.O

Task 3.2. Calculate the standard enthalpy of reaction of some thermochemical equations governed by Hess Law. Direction: Solve the following items. Show a complete solution. Express all standard enthalpy to kilojoules. 1. Calculate AH for the reaction 4 NH₁+504 NO+6 H-O from the following data. I N₂+O2 NO | N+3 H =2NH 2H₂+O₂-2 H₂O AH=-180.5 kJ AH = -91.8 kJ ΔΗ = .483,6 kJ / 2. Find AH® for the reaction 2H+2C+OCH,OH, using the following thermochemical data. CH₂OH+20-2 CO₂+2H₂O AH = -875. kJ AH-394.51 kJ AH-285.8 kJ C+O₂ CO₂ H₂ +0, H.O

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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