Home
MCQ QUIZ APP DOWNLOAD

What is the correct answer?

4

Partial molar free energy of an element A in solution is same as its

A. Chemical potential

B. Activity

C. Fugacity

D. Activity co-efficient

Correct Answer :

A. Chemical potential


Share this question with your friends
Show all Chemical Engineering Thermodynamics MCQ

Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..

Related Questions

For an ideal gas, the chemical potential is given by dW and dq are not the exact differential, because q and W are The gas law (PV = RT) is true for an __________ change. In case of a reversible process (following pvn = constant), work obtained… 4 kg moles of an ideal gas expands in vacuum spontaneously. The work done… Specific volume of an ideal gas is Which is not constant for an ideal gas? High __________ is an undesirable property for a good refrigerant. The expression, nCv(T2 - T1), is for the __________ of an ideal gas. Which of the following is affected by the temperature? For an ideal solution, the value of activity co-efficient is Enthalpy 'H' is defined as Degrees of freedom at triple point will be Joule-Thomson co-efficient depends on the When a system is in equilibrium for all possible processes, the differential… Rotary lime kiln is an example of a/an __________ system. Fugacity and pressure are numerically not equal for the gases If an ideal solution is formed by mixing two pure liquids in any proportion,… What is the number of degrees of freedom for liquid water in equilibrium… For a stable phase at constant pressure and temperature, the fugacity… What is the ratio of adiabatic compressibility to isothermal compressibility? If two gases have same reduced temperature and reduced pressure, then… Isotherm on an enthalpy-concentration diagram, for an ideal solution will… Heat requirement for decomposition of a compound into its elements is… Which of the following is not a unit of the equilibrium constant Kp? (where,… Change of heat content when one mole of compound is burnt in oxygen at… The adiabatic throttling process of a perfect gas is one of constant enthalpy Sound waves propagation in air exemplifies an __________ process. A cyclic engine exchanges heat with two reservoirs maintained at 100 and… Number of components (C), phase (P) and degrees of freedom (F) are related…

Also checkout

Classification MCQ Logarithm MCQ Bio-Chemistry MCQ Refrigeration & Air-Conditioning MCQ Basics of Neurology MCQ Line Graph MCQ Optics MCQ ionic Equilibrium MCQ Noble Gases MCQ Genetics MCQ Tumors of the testes MCQ Plants Physiology MCQ