Consider the following data for iridium: atomic mass electronegativity ionization energy 192.22 electron affinity 151.0 heat of fusion 2.20 880. g mol 26. kJ mol kJ mol kJ mol

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Chapter1: Chemical Foundations
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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 iridium:
atomic mass
electronegativity
electron affinity
ionization energy
heat of fusion
192.22
2.20
151.0
880.
g
mol
26.
kJ
mol
kJ
mol
kJ
mol
Transcribed Image Text:Consider the following data for iridium: atomic mass electronegativity electron affinity ionization energy heat of fusion 192.22 2.20 151.0 880. g mol 26. kJ mol kJ mol kJ mol
Does the following reaction absorb or release energy?
(1) Ir (g) + e
→ Ir (g)
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) Ir (g) + e Ir (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 previous question, enter the
amount of energy absorbed or released by reaction (2):
OO
release
absorb
Can't be decided with the data given.
yes
no
kJ/mol
release
absorb
Can't be decided with the data given.
yes
no
kJ/mol
Transcribed Image Text:Does the following reaction absorb or release energy? (1) Ir (g) + e → Ir (g) 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) Ir (g) + e Ir (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 previous question, enter the amount of energy absorbed or released by reaction (2): OO release absorb Can't be decided with the data given. yes no kJ/mol release absorb Can't be decided with the data given. yes no kJ/mol
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