The shape of T-S diagram for Carnot Cycle is a

A. Rectangle

B. Rhombus

C. Trapezoid

D. Circle

Related Questions

  1. In polytropic process (PVn = constant), if n = 1; it means a/an __________ process.
  2. The temperature at which both liquid and gas phases are identical, is called the __________ point.
  3. Minimum number of phases that exists in a system is 1. Number of chemical species in a colloidal system…
  4. For a constant volume process
  5. Pick out the correct statement:
  6. Degree of freedom of a system consisting of a gaseous mixture of H2 and NH3 will be
  7. For a stable phase at constant pressure and temperature, the fugacity of each component in a binary…
  8. The point at which all the three (solid, liquid and gas) phases co-exist, is known as the __________…
  9. For a constant volume process __________ by the system is used only to increase the internal energy.
  10. When a system in equilibrium is subjected to a change in temperature, pressure or concentration, the…
  11. The rate at which a substance reacts is proportional to its active mass and the rate of a chemical reaction…
  12. __________ law of thermodynamics ascertains the direction of a particular spontaneous process.
  13. In which of the following reaction equilibrium, the value of equilibrium constant Kp will be more than…
  14. Gibbs free energy of mixing at constant pressure and temperature is always
  15. y = specific heat ratio of an ideal gas is equal to
  16. For a spontaneous process, free energy
  17. For water at 300°C, it has a vapour pressure 8592.7 kPa and fugacity 6738.9 kPa Under these conditions,…
  18. In the reaction, C + O2 → CO2; ΔH = - 94 kcal. What is the heat content (enthalpy) of O2?
  19. The equation, Cp - Cv = R, is true for __________ gas.
  20. Heat is added at constant pressure in an ideal __________ cycle.
  21. The quantitative effect of temperature on chemical equilibrium is given by the
  22. In reactions involving solids and liquids (where change in volume is negligible), the heat of reaction…
  23. In an ideal solution, the activity of a component equals its
  24. For an isothermal process, the internal energy of a gas
  25. Which of the following is not an intensive property?
  26. Heat of formation of an element in its standard state is
  27. Joule-Thomson co-efficient is defined as
  28. Grams of butane (C4H10) formed by the liquefaction of 448 litres of the gas (measured at (STP) would…
  29. Forward reaction will be favoured for the exothermic reaction, represented by CO + H2O CO2 + H2, by
  30. What is the value of maximum COP in case of absorption refrigeration, if refrigeration provided is at…

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