Home
PDF Download
Exams
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Home
All MCQ
Exams
PDF Download
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Join Our Socials
Telegram Group
Join Community
Twitter Group
Pinterest Group
Facebook Group
Subscribe YouTube
What is the correct answer?
4
Gibbs free energy at constant pressure and temperature under equilibrium conditions is
A.
∞
B.
0
C.
Maximum
D.
Minimum
Correct Answer :
D. Minimum
Related Questions
Work done in an adiabatic process between two states depends on the
With increase in pressure (above atmospheric pressure), the Cp of a gas
The internal energy of an incompressible fluid depends upon its
All gases except __________ shows a cooling effect during throttling process…
Trouton's ratio is given by (where λb, = molal heat of vaporisation…
As the temperature is lowered towards the absolute zero, the value of…
The freezing point of a liquid decreases when the pressure is increased,…
The adiabatic throttling process of a perfect gas is one of constant enthalpy
Claude's liquefaction process employs the cooling of gases by
Molar heat capacity of water in equilibrium with ice at constant pressure…
An ideal gas is taken around the cycle ABCA as shown in P-V diagram below:…
During adiabatic expansion of gas
Which of the following is an extensive property of a system?
Which of the following is not an intensive property?
Grams of butane (C4H10) formed by the liquefaction of 448 litres of the…
For a real gas, the chemical potential is given by
Solubility of a substance which dissolves with an increase in volume and…
Entropy change of mixing two liquid substances depends upon the
For equilibrium process (i.e. reversible) in an isolated system
The value of Cp & Cv respectively for monatomic gases in Kcal/kg Mole.°K…
The principle applied in liquefaction of gases is
Heat of formation of an element in its standard state is
What is the number of degree of freedom for a system of two miscible non-reacting…
Pick out the wrong statement.
Which of the following is true for Virial equation of state?
For an ideal gas, the activity co-efficient is
In the equation, PVn = constant, if the value of n = ± ∞, then…
Gibbs free energy (G) is represented by, G = H - TS, whereas Helmholtz…
Standard temperature and pressure (S.T.P.) is
__________ does not change during phase transformation processes like…
Also checkout
Idioms & Phrases MCQ
Current Affairs June 2017 MCQ
Time and Distance MCQ
Microsoft Access MCQ
Atomic Physics Theory MCQ
Clause Analysis MCQ
Entrepreneurship MCQ
Physical Measurement MCQ
Basics of Neurology MCQ
Thermodynamics MCQ
Senile enlargement of the prostate MCQ
Python Programming MCQ