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Solid and liquid phases of a substance are in equilibrium at...

This question belongs to Chemical Engineering Chemical Engineering Thermodynamics
Chemical Engineering Thermodynamics
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Solid and liquid phases of a substance are in equilibrium at the

Answer & Solution
Correct Answer: Option D
During phase transition since the system will be at same temperature and pressure we can say the system is in thermodynamic equilibrium and hence during melting and freezing the system will be in equilibrium.
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