複選題21. For an isothermal and irreversible expansion process (V1 to V2) of an ideal gas, which follow
問題詳情
複選題
21. For an isothermal and irreversible expansion process (V1 to V2) of an ideal gas, which following statement is correct? (A) △S = q/T (B) △S =nRin(V2/V1) (C) w=-nRTIin(V2/V1) (D) △Ssys + △Ssurr >0 (E) q=nRTin(V2/V1)