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Chemistry, 18.01.2021 21:20 sierravick123owr441

n a closed system (N is constant) , a gas is taken from a pressure of 3.5atm to 1.75atm with the volume remaining constant (Isochoric) at 4.1L. In a second step, the gas expands at constant pressure (Isobaric) from a volume of 4.1L to 8.2L where the temperature reaches its original value. Show the process on a P vs. V What is the percentage change in Thermal Energy in the first step of the process

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