An ideal gas system undergoes an isobaric process in which its volume expands from 2.35 L to 4.08 L as its temperature increases from 220 K to 460 K. If the heat capacity for this system is 78 J/K, and its initial entropy content is 150 J/K, compute the following changes: (a)ΔΗ (in kJ) (b) AS (in J/K) (c) AG (in kJ) (you will need the initial entropy for this evaluation)
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