1005 - IMF |
1010 - Understand the distinction between intramolecular forces and intermolecular forces. |
1020 - List the principle intramolecular forces and their relative strengths. |
1030 - Identify which IMFs exist in a substance by examining the shape and structure of its particles. |
1040 - Know greater surface area means greater London Dispersion forces. |
1050 - Know larger dipole moments mean stronger dipole-dipole forces. |
1060 - Know only molecules that have hydrogen directly bonded to O, N or F have hydrogen bonding. |
1070 - Identify the number of IMFs is (usually) the most important consideration in judging total IMF. |
1010 - Fluidity |
1010 - Understand the unique properties of the liquid state (fluidity/viscosity, capillary action, surface tension). |
1015 - Understand how intermolecular forces effect boiling point and melting point. |
1020 - Describe how intermolecular forces effect each unique property of the liquid state. |
1030 - Differentiate between cohesive and adhesive forces. |
1040 - Understand some substances can have hydrogen bonding in mixtures, but not in pure samples. |
1050 - Explain why a meniscus forms and predict whether it is convex or concave. |
1060 - Predict how IMF predicts relative vapor pressure. |
1020 - Phase Changes |
1010 - List the six processes involved in phase changes. |
1020 - Describe whether each of the six process is endothermic or exothermic. |
1030 - Show whether each process should have a positive or negative change in enthalpy. |
1040 - Calculate the energy required for a phase change based on heat of fusion or vaporization. |
1050 - Calculate the energy required for a temperature change (using heat capacity). |
1060 - Add calculated heat of phase change and heat for phase change to determine an energy cost for both. |