Compressibility factor for almost all the gases are approximately same at the same__________________?
Correct answer: A. Reduced pressure and reduced temperature
- A. Reduced pressure and reduced temperature
- B. Pressure and temperature
- C. Critical pressure and critical temperature
- D. None of these
Explanation
The principle of corresponding states states that gases show similar compressibility behaviour at equal reduced pressure and reduced temperature. Reduced properties are obtained by dividing pressure and temperature by their respective critical values.
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