Consider the following data for platinum: atomic mass g 195.08 mol electronegativity 2.28 electron affinity 205.3 kJ mol ionization energy 870. kJ mol heat of fusion 20. kJ mol You may find additional useful data in the ALEKS Data tab. Does the following reaction absorb or release energy? (1) Pt(g) + Pt (8) release absorb 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 vou answered ves to the previous question, enter the You may find additional useful data in the ALEKS Data tab. Does the following reaction absorb or release energy? (1) Pt(e) + release absorb Can't be decided with the data given. Pt (8) yes Is it possible to calculate the amount of energy absorbed or released by reaction (1) using only the data above? J/mol 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) Pr(e) - P!" () + release absorb 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): w/mol X $