When 2.00 mol of SO 2 (g) reacts completely with 1.00 mol of O 2 (g) to
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When 2.00 mol of SO2(g) reacts completely with 1.00 mol of O2(g) to form 2.00 mol of SO3(g) at 25°C and a constant pressure of 1.00 atm, 198 kJ of energy is released as heat. Calculate ΔH and ΔE for this process.
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