Friday, October 8, 2010
Fri-Day 2
Physics - did two projectile motion problems by methodically separating the vertical and horizontal types of motion in order to solve for time or whatever unknown variables that were needed.
For HOMEWORK, do questions 3 and 4 from that same ditto, Projectile Motion 1; I'll check that on Tuesday, and we'll go over the problems before our lab.
For HOMEWORK, do questions 3 and 4 from that same ditto, Projectile Motion 1; I'll check that on Tuesday, and we'll go over the problems before our lab.
AP Chem - got a lot of work done; we did a complete redox balancing with limiting reagent stoichiometry problem followed by a redox titration assay of hydrogen peroxide.
Here is a good video of a proper permanganate redox titration; notice how to carefully look for the stoichiometric equivalence point of the titration.
http://www.youtube.com/watch?v=fP64kpomuII# posted by C @ 1:31 PM 
