4) For adiabatic process which relation is true mentioned below? a. PYV = Const b. TYV = Const c. TVY = Const d. TVY-1 = Const 5) A thermodynamic process in which T of the system remains constant through out variable P and V may change is called b. isothermal process d. none a. isochoric process c. isochoric process 6) The correct sequence of the processes taking place in a carnot cycle is a. adiabatic → adiabatic → isothermal → isothermal b. isothermal → adiabatic → isothermal → adiabatic c. isothermal → isothermal → adiabatic → adiabatic d. adiabatic → isothermal → adiabatic → isothermal 7) When heat is added to the system, the entropy change is a. positive b. negative с. zero d. none

4) For adiabatic process which relation is true mentioned below? a. PYV = Const b. TYV = Const c. TVY = Const d. TVY-1 = Const 5) A thermodynamic process in which T of the system remains constant through out variable P and V may change is called b. isothermal process d. none a. isochoric process c. isochoric process 6) The correct sequence of the processes taking place in a carnot cycle is a. adiabatic → adiabatic → isothermal → isothermal b. isothermal → adiabatic → isothermal → adiabatic c. isothermal → isothermal → adiabatic → adiabatic d. adiabatic → isothermal → adiabatic → isothermal 7) When heat is added to the system, the entropy change is a. positive b. negative с. zero d. none

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter2: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 2.46E: Define isobaric,isochoric, isenthalpic,and isothermal. Can achangein a gaseous system be isobaric,...

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