Which behavior indicates glass phase transition completion upon cooling?

💡 Explanation

The glass transition ends when specific heat versus cooling shows a flattening plateau, because atomic mobility decreases which completes kinetic vitrification, therefore the heat capacity plateaus, rather than a geometric change or stopping an exothermic event.

• Which consequence results when a solid catalyst prematurely deactivates?
• Which outcome occurs when excessive impurities disrupt crystal periodicity?
• Which imaging error increases because of multiple reflections within microscope lenses?
• Which mechanism causes electron energy degeneracy removal in a hydrogen atom under electric field exposure?
• Which process decreases current flow when applying increasing voltage across solid-state electrolyte in battery?
• Which outcome occurs when increasing temperature in Haber-Bosch process (N₂ + 3H₂ ⇌ 2NH₃, exothermic)?