Solid and liquid phases of a substance are in equilibrium at the____________________?
Correct answer: D. Both B. and C
- A. Critical temperature
- B. Melting point
- C. Freezing point
- D. Both B. and C
Explanation
At the melting point, solid and liquid coexist in equilibrium; the same temperature is called the freezing point when viewed as liquid becoming solid. Hence both terms describe the equilibrium condition.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Chemical Engineering Thermodynamics
598 free Chemical Engineering Thermodynamics MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Chemical Engineering Thermodynamics questions
Internal energy of an ideal gas___________________?
Requisites of a reversible process is that the ____________________?
The root mean square speed of molecules of a gas is equal to (where, m = mass of the molecule K = Boltzmann‟s constant, T = absolute temperature) ?
For an isothermal reversible compression of an ideal gas_______________?
The minimum number of phases that can exist in a system is________________?
Air-refrigeration cycle________________?