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Chemical Engineering - Chemical Engineering Thermodynamics

Exercise : Chemical Engineering Thermodynamics - Section 4
21.
For a single component two phase mixture, the number of independent variable properties are
two
one
zero
three
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
__________ law of thermodynamics ascertains the direction of a particular spontaneous process.
Zeroth
First
Second
Third
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
At normal boiling point, molar entropy of vaporisation is __________ Joule/K°.mole.
72
92
142
192
Answer: Option
Explanation:
No answer description is available. Let's discuss.
24.
For an ideal solution, the value of activity co-efficient is
0
1
< 1
> 1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
The expression, nCv(T2 - T1), is for the __________ of an ideal gas.
work done under adiabatic condition
co-efficient of thermal expansion
compressibility
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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