Based on the Gibbs phase rule, how many degrees of freedom are presen – McqOptions

MCQOPTIONS

1.	Based on the Gibbs phase rule, how many degrees of freedom are present at the triple point of water?
A.	1
B.	2
C.	0
D.	3
Answer» D. 3

Discussion

No Comment Found

Related MCQs

Two crystal structures are in equilibrium and their Gibbs energies are the same. Thus, the driving force for the transformation is_________
What happens to the entropy in a system with constant volume and constant internal energy during a spontaneous process?
The quantum of energy in an elastic wave is called a ___________
Graphite and diamond at room temperature and pressure are examples of _____________
When the system is at local equilibrium, its Gibbs free energy (G) function has reached its minimum value.
Which among the following points represents metastable equilibrium?
Which of the thermodynamic functions can be considered as an intensive property?
Which of the following is a necessary criterion for any transformation (G1, G2 are the free energies of initial and final state respectively)?
Solid phases are most stable at low temperatures.
Based on the Gibbs phase rule, how many degrees of freedom are present at the triple point of water?