Chemistry, 04.12.2020 19:40 kelton99

Determine the change in internal energy ΔU (in kJ units) in a chemical system that absorbs 40.5 kJ of heat from the surroundings and performs 30.1 kJ work on the surroundings.

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Determine the change in internal energy ΔU (in kJ units) in a chemical system that absorbs 40.5 kJ o...