Question: __________ functions are exemplified by heat and work.
[A].Path
Point
State
none of these
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
Chemical Engineering
__________ law of thermodynamics ascertains the direction of a particular spontaneous process.
Question: __________ law of thermodynamics ascertains the direction of a particular spontaneous process.
[A].Zeroth
First
Second
Third
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
Gibbs free energy at constant pressure and temperature under equilibrium conditions is
Question: Gibbs free energy at constant pressure and temperature under equilibrium conditions is
[A].∞
0
maximum
minimum
[A].
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.
is the mathematical expression
Question: is the mathematical expression
[A].Joule-Thomson co-efficient.
specific heat at constant pressure (Cp).
co-efficient of thermal expansion.
specific heat at constant volume (CV).
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
Internal energy is equal to the heat absorbed in case of a/an __________ process.
Question: Internal energy is equal to the heat absorbed in case of a/an __________ process.
[A].constant volume
polytropic
adiabatic
constant pressure
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
A/an __________ system is exemplified by a vessel containing a volatile liquid in contact with its vapor.
Question: A/an __________ system is exemplified by a vessel containing a volatile liquid in contact with its vapor.
[A].isolated
closed
open
none of these
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
With increase in temperature, the atomic heat capacities of all solid elements
Question: With increase in temperature, the atomic heat capacities of all solid elements
[A].increases
decreases
remains unchanged
decreases linearly
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
In an ideal solution, the activity of a component equals its
Question: In an ideal solution, the activity of a component equals its
[A].mole fraction.
fugacity at the same temperature and pressure.
partial pressure.
none of these.
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
With increase in pressure (above atmospheric pressure), the Cp of a gas
Question: With increase in pressure (above atmospheric pressure), the Cp of a gas
[A].increases
decreases
remains unchanged
first decreases and then increases
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
In a homogeneous solution, the fugacity of a component depends upon the
Question: In a homogeneous solution, the fugacity of a component depends upon the
[A].pressure
composition
temperature
all (a), (b) and (c)
[A].
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.