Documents Criteria for Spontaneity isolated dS > 0 Closed dS ≥ dq/T or dq – TdS ≤ 0 Cst V,T: dU – TdS....

Slide 1 Criteria for Spontaneity isolated dS > 0 Closed dS ≥ dq/T or dq – TdS ≤ 0 Cst V,T: dU – TdS ≤ 0 let A = U - TS dA ≤ 0 Cst P,T: dH – TdS ≤ 0 let…