Thermodynamics for Chemical Mcqs

Q.  High pressure steam is expanded adiabatically and reversibly through a well insulated turbine, which produces some shaft work. If the enthalpy change and entropy change across the turbine are represented by ΔH and ΔS respectively for this process ?

a. Δ H = 0 and ΔS = 0
b. Δ H ≠ 0 and ΔS = 0
c. Δ H ≠ 0 and ΔS ≠ 0
d. Δ H = 0 and ΔS ≠ 0


ANSWER: See Answer
 
No explanation is available for this question!
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