Using the data below, calculate the change in energy expected for each of the following processes. Successive Ionization Energies (kJ/mol) Atom I I2 Rb 409 2626 Sr 549 1058 Electron Affinities of the Halogens Atom Electron Affinity (kJ/mol) -295.2 Cl -348.7 Rb(g) + I(g) → Rb* (g) +I (9) a. Change in energy kJ Sr(g) + Cl(g) →→ Sr* (g) + Cl¯ (g) b. Change in energy kJ Sr* (g) + C1(g) → Sr2+ (9) + Cl¯ (g) c. Change in energy kJ Sr(g) + 2C1(g) –→ Sr²* (g) + 2C1¯ (9) d. Change in energy kJ

Using the data below, calculate the change in energy expected for each of the following processes. Successive Ionization Energies (kJ/mol) Atom I I2 Rb 409 2626 Sr 549 1058 Electron Affinities of the Halogens Atom Electron Affinity (kJ/mol) -295.2 Cl -348.7 Rb(g) + I(g) → Rb* (g) +I (9) a. Change in energy kJ Sr(g) + Cl(g) →→ Sr* (g) + Cl¯ (g) b. Change in energy kJ Sr* (g) + C1(g) → Sr2+ (9) + Cl¯ (g) c. Change in energy kJ Sr(g) + 2C1(g) –→ Sr²* (g) + 2C1¯ (9) d. Change in energy 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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