For the heating-cooling curve shown below label each step appropriately (13 – 17): The letter_represents the vapor phase. The letter_represents the liquid phase. The letter_represents the liquid-vapor equilibrium. The letter_represents the solid-liquid equilibrium. The letter_represents the solid phase. In the heating-cooling curve above the point where line C meets line D represents_. A) melting B) sublimation C) vaporization D) melting point E) boiling point
13. E represent vapour phase
14. C represent the liquid phase
15. D represent the liquid-vapour equlibrium
16. B represent the solid-liquid equlibrium
17. A represent the solid phase
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