What phase change is occurring in the figure, and is it endothermic or exothermic? 
Definitions:
Psychoanalytic Theory
A theory of personality organization and the dynamics of personality development that guides psychoanalysis, developed by Sigmund Freud.
Primarily Unconscious
Referring to the aspect of the mind that operates outside of conscious awareness, influencing thoughts, feelings, and behaviors.
Emotion
A complex psychological state involving an individual's state of mind, physiological changes, and an outward expression or behavior.
Biological Environment
The natural living conditions and ecological factors that affect an organism's life, including other living things (biotic factors) and non-living things (abiotic factors).
Q5: The value of the equilibrium constant for
Q20: What is the boiling point in °C
Q21: What happens to the vapor pressure, boiling
Q24: Rank the following substances in order of
Q46: Write the element symbol for the element
Q51: If the pOH of a borax solution
Q63: If one solution has an H<sub>3</sub>O<sup>+</sup> concentration
Q82: What phase transition is occurring between points
Q126: Match the molecular-level diagrams to each of
Q131: Would you expect the pH of a