1. The problem statement, all variables and given/known data A gas spontaneously expands into an evacuated container. Indicate whether delta T, delta E, delta H, delta S, q, w, and delta G are positive, negative, or zero. 2. Relevant equations delta G < 0 (spontaneous) delta G= delta H - TdeltaS delta E= q + w [/B] 3. The attempt at a solution delta T: 0? (Is it wrong to assume this is an isothermal reaction?) delta E: 0 delta H: - delta S: + q: 0 w: 0 delta G: - Am I correct? And what difference does it make that it is in an evacuated container?