A multi-part series of videos that capture the direct instruction of chemistry teacher, Ken Richardson. Richardson teaches AP Chemistry and Chemistry 1 at Wilson High School in Tacoma, Washington. He records the lessons as screencasts, which cover the AP Chemistry curriculum. Richardson's class watc…
Flipped Classroom of Ken Richardson, Wilson High School, Tacoma
AP chemistry: how to balance an oxidation-reduction reaction
AP Chemistry: how oxidation-reduction reactions involve the transfer of electrons between substances
AP Chemistry: how oxidation numbers change based on oxidation reduction reactions
AP Chemistry: stoichiometric calculations--how to find the amounts of products or reactants when the coefficients are different
AP Chemistry: how to use solubility rules to predict when an insoluble ionic compound will precipitate in a double replacement reaction.
AP Chemistry: how to calculate the molarity of a solution prepared by dissolving a solid in water
AP Chemistry: examines the extent to which a solution can conduct electricity depends on the nuber of ions in the solution
AP Chemistry: electrolysis refers to the decomposition of a substance by an electric current
AP Chemistry: Nernst Equation relates the effective concentrations of the components of a cell reaction to the standard cell potential.
AP Chemistry: Le Chatlier's principle shows that differing concentrations will change equilibrium positions, which can affect cell potential
AP Chemistry: a cell can accomplish work through the transfer of electrons. Looks at the free energy released from a spontaneous reaction.
AP Chemistry: introduction to galvanic cells -- electric cells that generate an electromotive force by the conversion of chemical energy to electrical energy
AP Chemistry: standard reduction potential (EO) is a measure of the potential of a half-reaction reduced at standard conditions, measured in volts
AP Chemistry: in the study of thermodynamics, equilibrium implies not only the lack of change but also refers to the absence of any tendency toward change
AP Chemistry: the change in Gibbs free energy associated with a chemical reaction indicates whether or not the reaction will proceed spontaneously
AP Chemistry: Gibb’s free energy equation calculates the phase change temperature of a substance
AP Chemistry: during chemical reactions, the freedom of movement of the atoms often changes because of changes in the complexity of the molecules
AP Chemistry: the second law predicts the probability of dispersal of energy that is localized or concentrated in a group of molecules or atoms