Given the thermochemical equation 2502(9) +O2(9) 2S03(g). AH pxn= -198 kJ/mol, how much heat is evolved when 600. g of SO2 is burned? Multiple Choice 59,400 kJ 1.85 x 103 kJ 5.46 - 10-2 kJ 928 kJ 371 x 103 kJ

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A: Given - Reaction-     2NO+O2->2NO2 Moles of NO=0.883mol Moles of O2=0.531mol    

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