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A 80.0 cm3 box contains helium at a pressure of 2.20 atm and a temperature of...

A 80.0 cm3 box contains helium at a pressure of 2.20 atm and a temperature of 90.0 ∘C. It is placed in thermal contact with a 200 cm3 box containing argon at a pressure of 3.70 atm and a temperature of 420 ∘C. Part A What is the initial thermal energy of each gas? Part B What is the final thermal energy of each gas? Part C How much heat energy is transferred, and in which direction?

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