Which of the following is TRUE if ΔE_sys = -100 J? A) The system is gaining 100 J, while the surroundings are losing 100 J. B) The system is losing 100 J, while the surroundings are gaining 100 J. C) Both the system and the surroundings are gaining 100 J. D) Both the system and the surroundings are losing 100 J. E) None of the above is true.

Question

Quizplus · Accepted Answer

The notation ΔE_sys represents the change in energy of the system (sys) and surroundings (surr) during a process, where S1 is the initial state and S0 is the final state. A negative value for ΔE_sys indicates that the system is losing energy, while the surroundings are gaining that same amount of energy. Therefore, option B is true.

Which of the Following Is TRUE If ΔEsys = -100

Which of the Following Is TRUE If ΔE_sys = -100