Teaching CSIR NET Mock Test Series Chemical Sciences Chemical Thermodynamics Phase Equilibria and Phase Rule
In a pressure vs temperature phase diagram, the phase transition slopes indicate the rate of change between different states. Given the phase boundaries of water, which of the following represents the correct order of slope magnitudes (steepness) as temperature increases?
1
Freezing point > Sublimation point > Boiling point
2
Boiling point > Freezing point > Sublimation point
3
Sublimation point > Boiling point > Freezing point
4
Freezing point > Boiling point > Sublimation point