IndiaBIX

Chemical Engineering - Chemical Engineering Thermodynamics - Discussion

Discussion Forum : Chemical Engineering Thermodynamics - Section 1 (Q.No. 30)
Chemical Engineering Thermodynamics
30.
"Law of corresponding states" says that
, two different gases behave similarly, if their reduced properties (i.e. P, V and T) are same.
the surface of separation (i. e. the meniscus) between liquid and vapour phase disappears at the critical temperature.
no gas can be liquified above the critical temperature, howsoever high the pressure may be.
the molar heat of energy of gas at constant volume should be nearly constant (about 3 calories).
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.
KJOSH said:   10 years ago
Theorem of corresponding states:

According to Van der Waals, the theorem of corresponding states (or principle of corresponding states) indicates that all fluids, when compared at the same reduced temperature and reduced pressure, have approximately the same compressibility factor and all deviate from ideal gas behavior to about the same degree.
(1)
Post your comments here:

Your comments will be displayed after verification.

Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers