Activity 4 THINK OUTSIDE THE BOX! Directions: Study and analyze the given situations, think of a possible outcome or consequences of the situations basing from the concept of enthalpy and Hess law. SITUATION CONSEQUENCE/OUTCOME A reaction is allowed to take place in an insulated container containing 100 mL of water. If the reaction is exothermic, what happens to the temperature of water? The thermochemical equation showing the formation of ammonia, NH, from its elements is: N, (g) + 3 H, (g) –> 2 NH, (g) AH = -92 kJ. This equation shows that 92 kJ of heat is If heat is released by a chemical system, an equal amount of heat will be? At constant pressure, enthalpy is? If AH is positive then it is?

Activity 4 THINK OUTSIDE THE BOX! Directions: Study and analyze the given situations, think of a possible outcome or consequences of the situations basing from the concept of enthalpy and Hess law. SITUATION CONSEQUENCE/OUTCOME A reaction is allowed to take place in an insulated container containing 100 mL of water. If the reaction is exothermic, what happens to the temperature of water? The thermochemical equation showing the formation of ammonia, NH, from its elements is: N, (g) + 3 H, (g) –> 2 NH, (g) AH = -92 kJ. This equation shows that 92 kJ of heat is If heat is released by a chemical system, an equal amount of heat will be? At constant pressure, enthalpy is? If AH is positive then it is?

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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