what happens to water molecules when they are heated
meet at the critical point on the diagram.
- The conditions in which a substance exists in a certain phase. ^.^
To read a phase diagram effectively, first understand the axes representing temperature and pressure. Locate the point of interest and determine the phase present at that point. Follow the lines to see phase transitions and boundaries. Pay attention to critical points and triple points for important information.
equilibrium between two states
To effectively interpret a ternary phase diagram, one must understand the composition of the three components involved, the boundaries between different phases, and how changes in temperature and pressure affect the phases present. By analyzing the intersections of lines and regions on the diagram, one can determine the phase stability and composition of a system at different conditions.
The lines on a phase diagram represent the boundaries between the different phases of a substance (such as solid, liquid, and gas). These lines show the conditions of temperature and pressure at which two phases can exist in equilibrium with each other.
This line is a boundary between two phases.
They correspond to only one phase on a phase diagram.
apex
- The conditions in which a substance exists in a certain phase. ^.^
The simplest phase diagrams are pressure-temperature diagrams of a single simple substance, such as water. The axes correspond to the pressure and temperature. The phase diagram shows, in pressure-temperature space, the lines of equilibrium or phase boundaries between the three phases of solid, liquid, and gas.
Phase diagram are also known as thermal equilibrium diagram or a consistutional diagram 1. Different uses of phase diagram are 2. prediction of phase 3. amount of phase 4.composition of phase