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22-09-2022
Chemistry

Answered

A heating-cooling system cycles gases between states. Assume this system is using 1.00 moles of an ideal gas with a C(v) = 25.00 J/mol･K. In this cycle, the gas was heated from 280.5 K to 561.0 K. In addition, the pressure changed from 2.00 atm to 20.0 atm causing the volume to decrease from 11.50 L to 2.30 L. Calculate ∆E, in J, for this process.

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