A. 1
B. 1
D. Either B. or C, depends on the nature of the gas
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Related Mcqs:
- The compressibility factor of a gas is given by (where, V1 = actual volume of the gas V2 = gas volume predicted by ideal gas law)____________________?
- A. V1/V2 B. V2/V1 C. V1 – V2 D. V1.V2...
- The difference between isothermal compressibility and adiabatic compressibility for an ideal gas is____________________?
- A. 0 B. +ve C. -ve D. ∞...
- Compressibility factor (i.e., the ratio of actual volume of gas to the volume predicted by ideal gas law) for all gases are_______________?
- A. Always greater than one B. Same at the same reduced temperature C. Same at the same reduced pressure D. Both B. & C...
- What is the ratio of adiabatic compressibility to isothermal compressibility ?
- A. 1 B. < 1 C. > 1 D. >> 1...
- Compressibility factor of a gas is___________________?
- A. Not a function of its pressure B. Not a function of its nature C. Not a function of its temperature D. Unity, if it follows PV = nRT...
- The temperature at which a real gas obeys the ideal gas laws over a wide range of pressure is called the ____________ temperature?
- A. Critical B. Boyle C. Inversion D. Reduced...
- Assuming applicability of ideal gas law, the pure component volume of the vapor in a saturated gas can be calculated from theoretical relationship. The volumetric composition of a vapor saturated gas is independent of the___________________?
- A. Nature of the liquid B. Nature of the gas C. Temperature of the liquid D. Total pressure...
- Compressibility factor for almost all the gases are approximately same at the same__________________?
- A. Pressure and temperature B. Reduced pressure and reduced temperature C. Critical pressure and critical temperature D. None of these...
- Critical compressibility factor for all substances___________________?
- A. Are more or less constant (vary from 0.2 to 0.3) B. Vary as square of the absolute temperature C. Vary as square of the absolute pressure D. None of these...
- Compressibility factor-reduced pressure plot on reduced co-ordinates facilitates__________________?
- A. Use of only one graph for all gases B. Covering of wide range C. Easier plotting D. More accurate plotting...
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