atomic mass electronegativity electron affinity ionization energy heat of fusion 85.468 0.82 46.9 (2) Rb(g) + e 403.0 - 2.19 g mol You may find additional useful data in the ALEKS Data tab. Rb(g) kJ mol Does the following reaction absorb or release energy? (1) Rb (g) + e kJ mol kJ mol Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above? Rb (g) If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (1): Does the following reaction absorb or release energy? Is it possible to calculate the amount of energy absorbed or released by reaction (2) using only the data above? If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (2): release O absorb O Can't be decided with the data given. O yes O no kJ/mol O release absorb Can't be decided with the data given. yes no kJ/mol

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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Consider the following data for rubidium:

<
atomic mass
electronegativity
ionization energy
electron affinity 46.9
heat of fusion
85.468
+
(1) Rb
+ e
0.82
403.0
2.19
mol
Rb(g)
kJ
mol
You may find additional useful data in the ALEKS Data tab.
kJ
mol
Does the following reaction absorb or release energy?
kJ
mol
Is it possible to calculate the amount of energy absorbed
or released by reaction (1) using only the data above?
If you answered yes to the previous question, enter the
amount of energy absorbed or released by reaction (1):
Does the following reaction absorb or release energy?
(2) Rb(g) + e → Rb (g)
Is it possible to calculate the amount of energy absorbed
or released by reaction (2) using only the data above?
If you answered yes to the previou estion, enter the
amount of energy absorbed or released by reaction (2):
release
absorb
Can't be decided with the data given.
yes
n
kJ/mol
release
absorb
Can't be decided with the data given.
yes
no
kJ/mol
Transcribed Image Text:< atomic mass electronegativity ionization energy electron affinity 46.9 heat of fusion 85.468 + (1) Rb + e 0.82 403.0 2.19 mol Rb(g) kJ mol You may find additional useful data in the ALEKS Data tab. kJ mol Does the following reaction absorb or release energy? kJ mol Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above? If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (1): Does the following reaction absorb or release energy? (2) Rb(g) + e → Rb (g) Is it possible to calculate the amount of energy absorbed or released by reaction (2) using only the data above? If you answered yes to the previou estion, enter the amount of energy absorbed or released by reaction (2): release absorb Can't be decided with the data given. yes n kJ/mol release absorb Can't be decided with the data given. yes no kJ/mol
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