The following reaction has the thermodynamic values at 298 K: AH° = -136.9 kJ/mol and AS° = -120.6 J/mol K. H2C=CH2 (9) + H2(g) – H3C-CH3 (9) kJ/mol. a. Calculate AGⓇ at 298 K for this reaction in kJ/mol (Enter your answer to four significant figures.): b. The reaction is c. The reaction is Submit Answer Try Another Version 10 item attempts remaining