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Chemical Engineering - Chemical Engineering Thermodynamics

Exercise : Chemical Engineering Thermodynamics - Section 2
21.
is the mathematical expression
Joule-Thomson co-efficient.
specific heat at constant pressure (Cp).
co-efficient of thermal expansion.
specific heat at constant volume (CV).
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
In case of steady flow compression polytropic process (PVn = constant), the work done on air is the lowest, when
n = y = 1.4
n = 0
n = 1
n = 1.66
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
A liquid under pressure greater than its vapour pressure for the temperature involved is called a __________ liquid.
subcooled
saturated
non-solidifiable
none of these
Answer: Option
Explanation:
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24.
For a real gas, the chemical potential is given by
RT dlnP
RT dlnf
R dlnf
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
At absolute zero temperature, all substances have the same
heat capacity
crystalline structure
entropy
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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