1st Edition
CHEM 1415: Gen Chem Engineers
School: University of North Texas (UNT )
-
Pages: 7Definitions and examples of topics ranging from batteries to redox reactions.
-
Pages: 2Detailed description of several types of batteries and what they are used for.
-
Pages: 2explanation of acids and bases and how they relate to chemical equilibrium using the pH equation. Free energy equation at chemical equilibrium.
-
Pages: 3Additional example for examining equilibrium concentrations and introduction to LeChatelier's Principle and how changing temperature, concentration, pressure effect the Equilibrium.
-
Pages: 2Concepts describing chemical equilibrium reactions and whether they are homogeneous and heterogeneous
-
Pages: 7Organized summaries of lectures 16 through 22 with expansions on topics pulled from the book and old tests. Several tables are included to visually organize free energy, rate law equations and molecularity. Dozens of definitions ranging from energy, laws of thermodynamics, heat of formation, to catalysts and rates laws for zero, first and second order processes.
-
Pages: 2Types of molecularity and their relation to rate law equations. Discussion of several types of catalysis and an in depth example of one; chlorofluorocarbons.
-
Pages: 2easy to read table depicting the most common forms of the rate equation depending on order. A derivation of the half life equation for a second order rate equation and then a problem worked out solving for the half life of Aspirin.
-
Pages: 2Concepts related to calculating chemical reaction rates of ozone and possible causes for its depletion in the atmosphere.
-
Pages: 2The spontaneous process and its' relation to the Gibbs free energy equation. Explanation of the molecular basis for the standard Gibbs free energy equation and several problems provided to illustrate the free energy concept.
-
Pages: 2definitions of the many forms of energy forms. Briefly covers the 1st law of thermodynamics and introduces concepts of enthalpy.
-
Pages: 10A summary of the lectures ranging in topic from gases and their ideal state to Lewis Dot Structures. Definitions of basic concepts in chapters 5 through 8 of the textbook.
-
Pages: 3lecture covering molecular bonding of solids, metals and liquids. Definitions of intermolecular forces that hold solids and liquids together.
-
Pages: 3study of the molecular shapes of different ions and compounds and how they are related to the lewis dot structure.
-
Pages: 4More examples figuring out the quantum numbers for elements, introduction to the Lewis Dot Structure technique.
-
Pages: 3Introduction to Bohr's model of the atom, concepts concerning quantum numbers, and several examples of how to write out the quantum numbers for several elements.
-
Pages: 3Review of Ideal Gas Law, Breakdown of Dalton's Law of Partial Pressures, Kinetic Molecular Theory attributes and effect on equation, how real gases behave outside of the ideal gas law
-
Pages: 2Concepts covering the proportion of gases Examples using the Ideal Gas Law relation
-
Pages: 2In preparation for the exam next class, the professor worked out several problems calculating molarity and number of moles in a solution.
-
Pages: 8A detailed summary of the first seven lectures. Tables and equations have been inserted where appropriate.
-
Pages: 3Problems calculating molarity and balancing hydrocarbon combustion chemical equations.