**Educational Content - Transcription and Explanation**---**Question:**Which of the following statements is incorrect? Select all the incorrect statements; wrong choices will be penalized.1. □ The concept of an average kinetic energy suggests that there is a range of different kinetic energies among the particles of a substance.2. □ Based on the terms and symbols used in the discussions on thermochemistry, the expression, ΔE = ΔH - PΔV is correct.3. □ As heat is transferred to ice cubes, its water molecules gain kinetic energy, causing the ice to melt.4. □ The first law of thermodynamics is expressed in the equation, ΔE = Kinetic Energy - Potential Energy.5. □ The following thermochemical equation indicates that 184.8 kJ are released, if two moles of hydrogen react with nitrogen to form ammonia, N₂(g) + 3 H₂(g) → 2 NH₃(g), ΔH⁰ = -92.38 kJ.**Explanation of Content:**- **Concept of Average Kinetic Energy:** This statement refers to the foundational idea in kinetic molecular theory where molecules in a substance have varying kinetic energies, but an average can be defined.- **Thermochemistry Expression:** The expression ΔE = ΔH - PΔV is a thermodynamic relation where ΔE is the change in internal energy, ΔH is the change in enthalpy, and PΔV represents the pressure-volume work.- **Heat Transfer to Ice:** This statement illustrates the process of melting, where the addition of heat increases the kinetic energy of water molecules, converting ice to liquid water.- **First Law of Thermodynamics:** This refers to the principle of conservation of energy, often expressed as ΔE = q + w, where q is heat added to the system and w is the work done on the system.- **Thermochemical Equation:** The given reaction and enthalpy change describe an exothermic process where energy is released, noted by the negative sign in ΔH⁰, during the formation of ammonia from nitrogen and hydrogen.No graphs or diagrams are present in the image.

Some statements are given, we need to find the incorrect statements among them. These statements…

Which of the following statement is incorrect? Select all the incorrect statements, wrong choices will be penalized. The concept of an average kinetic energy suggests that there is a range of different kinetic energies among the particles of a substance. Based on the terms and symbols used in the discussions on thermochemistry, the expression, AE = AH-PAV is correct. As heat is transferred to ice cubes, its water molecules gain kinetic energy, causing the ice to melt. The first law of thermodynamics is expressed in the equation, AE = Kinetic Energy - Potential Energy. The following thermochemical equation indicates that 184.8 kJ are released, if two moles of hydrogen react with nitrogen to form ammonia, N₂(g) + 3 H₂(g) 2 NH3(g), AH° = -92.38 kJ.

Which of the following statement is incorrect? Select all the incorrect statements, wrong choices will be penalized. The concept of an average kinetic energy suggests that there is a range of different kinetic energies among the particles of a substance. Based on the terms and symbols used in the discussions on thermochemistry, the expression, AE = AH-PAV is correct. As heat is transferred to ice cubes, its water molecules gain kinetic energy, causing the ice to melt. The first law of thermodynamics is expressed in the equation, AE = Kinetic Energy - Potential Energy. The following thermochemical equation indicates that 184.8 kJ are released, if two moles of hydrogen react with nitrogen to form ammonia, N₂(g) + 3 H₂(g) 2 NH3(g), AH° = -92.38 kJ.

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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