Consider the following data for ruthenium: atomic mass 101.07 g/mol electronegativity 2.20 electron affinity 101.3 kJ/mol ionization energy 710.2 kJ/mol heat of fusion 25.7 kJ/mol Does the following reaction absorb or release energy? (1) Ru+(g) +e− -> Ru(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) Ru−(g) -> Ru(g) + e− 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)

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Consider the following data for ruthenium:

atomic mass 101.07 g/mol

electronegativity 2.20

electron affinity 101.3 kJ/mol

ionization energy 710.2 kJ/mol

heat of fusion 25.7 kJ/mol

Does the following reaction absorb or release energy?

(1) Ru+(g) +e− -> Ru(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) Ru−(g) -> Ru(g) + e−

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)

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