Chemistry, 13.03.2020 03:54, sugar75

A sample of gas in a cylinder is provided with 623.9 kJ of heat. This causes a piston to then compresses the gas by doing 432.9 kJ of work to the gas. What is the change in internal energy of the gas during this compression?

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A sample of gas in a cylinder is provided with 623.9 kJ of heat. This causes a piston to then compre...