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Physics, 11.02.2020 19:21 cutboymon

Two objects form a closed system. One object, which is at 400 K, absorbs 25.0 kJ of heat from the other object, which is at 500 K. What is the net change in entropy ΔSsys of the system? Assume that the temperatures of the objects do not change appreciably in the process.?

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Two objects form a closed system. One object, which is at 400 K, absorbs 25.0 kJ of heat from the ot...
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