This thermodynamic cycle describes the formation of an ionic compound M, X from a metal element M and nonmetal element X in their standard states. Use it to answer the questions in the table below. 1100. 1000. 900. Coo 700. 600. enthalpy (kJ/mol) 500. 400. 2M (8) + (8) 2M* (8) + 2 + (2) 300. 2M (8) 200. 100. + + (2) (1)(c) 0. 100. What is the lattice enthalpy of M₂X? What is the heat of formation of MX kJ/mol 1*()() **(s) Suppose the electron affinity of Xwere bigger, and the X-X bond enthalpy were smaller Would MX be more stable? Or less? kJ/mol O More stable O Less stable. It is impossible to tell without more information A

This thermodynamic cycle describes the formation of an ionic compound M, X from a metal element M and nonmetal element X in their standard states. Use it to answer the questions in the table below. 1100. 1000. 900. Coo 700. 600. enthalpy (kJ/mol) 500. 400. 2M (8) + (8) 2M* (8) + 2 + (2) 300. 2M (8) 200. 100. + + (2) (1)(c) 0. 100. What is the lattice enthalpy of M₂X? What is the heat of formation of MX kJ/mol 1*()() **(s) Suppose the electron affinity of Xwere bigger, and the X-X bond enthalpy were smaller Would MX be more stable? Or less? kJ/mol O More stable O Less stable. It is impossible to tell without more information A

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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