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

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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
Transcribed Image Text: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
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