*Draw a heating curve and locate the following on this curve:('''11.5-11.7,11.11,
*Draw a heating curve and locate the following on this curve:(11.5-11.7,11.11,
Phase of Matter Goals
The student will be able to:
Define what pressure is the various types of pressure including barometric and normal pressure. (11.2,11.3)
Draw a heating curve and locate the following on this curve:(11.5-11.7,11.11,
Normal melting point, normal boiling point
Solid, liquid and gas phase areas
Heat of Fusion
Heat of Vaporation
Critical temperature and pressure
Explain how the energy is used through each area of the heating curve
Calculate the heat/energy needed to go through phase change (called Latent Heat), through non-phase change (change that stay within a single phase, called Sensible Heat), and through both phase and non-phase change systems.
Relate critical temperature to Intermolecular Forces (IF) and boiling/melting points.
Relate how IF and mass (that is mass/given #) of a substance helps to determine boiling/melting points of a substance.
Explain the Kinetic molecular theory and how it relates to evaporation
Explain the difference between evaporation and boiling points.