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coookiemonste
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Homework Statement
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.
Homework Equations
delta G < 0 (spontaneous)
delta G= delta H - TdeltaS
delta E= q + w
[/B]
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?