1 moles of an ideal gas, [ γ = 1.5 ] are taken through a series of reversible processes : Information - I: The temperature at state 'A' is 300 K. Information - II: The reversible isothermal

Question

1 moles of an ideal gas, [ γ = 1.5 ] are taken through a series of reversible processes : Information - I: The temperature at state 'A' is 300 K. Information - II: The reversible isothermal expansion from B to C doubles the volume. Information - III: The entropy change of the system from C to D is 4 ln 16 C a l / K . Select the correct option(s) using the above information.

TestHub · Accepted Answer

Δ S C D ​ = 4 ln 16 = n C v R ​ ln T C ​ T D ​ ​ T C ​ T D ​ ​ = 16 = P /2 P ′ ​ P ′ = 8 P For AB, T A ​ T B ​ ​ = ( P B ​ P A ​ ​ ) γ 1 − γ ​ 300 T B ​ ​ = ( 8 ) − 1/3 = 2 1 ​ T B ​ = 150

Chemistry - Thermodynamics - I Question with Solution | TestHub

Options:(select one or more)

Doubts & Discussion