Thursday, October 3, 2013
Thurs-Day 1
Chem 4/5 - quiz on empirical to molec formula from % comp. and grav. analysis.
Finished gas forming reactions.
Began solution stoichiometry - making solutions, determining mass of solute to add for a given concentration and volume of solution.
Derived dilution and concentration formulas - tomorrow, determine volume of solvent/water to add for a given dilution.
8- quiz; gas forming reactions except for base + ammonium salts.
APB - contact vs. action at a distance forces.
reviewed tenets of Newton III
Did inquiry lab on potato gun average velocity.
Finished gas forming reactions.
Began solution stoichiometry - making solutions, determining mass of solute to add for a given concentration and volume of solution.
Derived dilution and concentration formulas - tomorrow, determine volume of solvent/water to add for a given dilution.
8- quiz; gas forming reactions except for base + ammonium salts.
APB - contact vs. action at a distance forces.
reviewed tenets of Newton III
Did inquiry lab on potato gun average velocity.
# posted by C @ 9:49 AM 
