Which of the following is the correct option for the free expansion of an ideal gas under adiabatic conditions?
- A$q = 0, \Delta T \neq 0, W = 0$
- B$q \neq 0, \Delta T = 0, W = 0$
- C$q = 0, \Delta T = 0, W = 0$
- D$q = 0, \Delta T < 0, W \neq 0$
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