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Consider the following data for yttrium: g 88.906 mol atomic mass electronegativity 1.22 kJ 29.6 mol electron affinity kJ 600. mol ionization energy kJ 11.4 mol heat of fusion You may find additional useful data in the ALEKS Data tab. Does the following reaction absorb or release energy? O release absorb (1) Y (g) → Y(g) + e Can't be decided with the data given. Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above? yes no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (1): | kJ/mol Does the following reaction absorb or release energy? release absorb (2) Y(g) + e¯ - Y°(g) Can't be decided with the data given. Is it possible to calculate the amount of energy absorbed or released by reaction (2) using only the data above? yes no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (2): kJ/mol

Consider the following data for yttrium: g 88.906 mol atomic mass electronegativity 1.22 kJ 29.6 mol electron affinity kJ 600. mol ionization energy kJ 11.4 mol heat of fusion You may find additional useful data in the ALEKS Data tab. Does the following reaction absorb or release energy? O release absorb (1) Y (g) → Y(g) + e Can't be decided with the data given. Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above? yes no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (1): | kJ/mol Does the following reaction absorb or release energy? release absorb (2) Y(g) + e¯ - Y°(g) Can't be decided with the data given. Is it possible to calculate the amount of energy absorbed or released by reaction (2) using only the data above? yes no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (2): kJ/mol

Chemistry
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 yttrium: 88.906 mol atomic mass electronegativity 1.22 kJ 29.6 mol electron affinity kJ 600. mol ionization energy kJ 11.4 mol heat of fusion You may find additional useful data in the ALEKS Data tab. Does the following reaction absorb or release energy? release absorb (1) Y (g) Y (g) + e Can't be decided with the data given. yes Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above? no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (1): kJ/mol Does the following reaction absorb or release energy? release absorb (2) Y (g) + e Y (g) Can't be decided with the data given. yes Is it possible to calculate the amount of energy absorbed or released by reaction (2) using only the data above? no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (2): |kJ/mol
Transcribed Image Text:Consider the following data for yttrium: 88.906 mol atomic mass electronegativity 1.22 kJ 29.6 mol electron affinity kJ 600. mol ionization energy kJ 11.4 mol heat of fusion You may find additional useful data in the ALEKS Data tab. Does the following reaction absorb or release energy? release absorb (1) Y (g) Y (g) + e Can't be decided with the data given. yes Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above? no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (1): kJ/mol Does the following reaction absorb or release energy? release absorb (2) Y (g) + e Y (g) Can't be decided with the data given. yes Is it possible to calculate the amount of energy absorbed or released by reaction (2) using only the data above? no If you answered yes to the previous question, enter the amount of energy absorbed or released by reaction (2): |kJ/mol
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