week 18 - 1/10
mon
Objective: calculate theoretical yield, actual (experimental)yield, and % yield; stoichiometric calculations
lesson: notes on calculate % yield
Lesson: review stoichiometry; watch stoichiometry how to do it alligator to help with calculations; stoch ch9
notes if time permits ; start going over bs lab with da on the board; finish bs lab
hw ch9 bs lab - finish calculations (with my data as trial 2) & answer conclusions,& submit form
tue
objective: calculate theoretical yield, actual (experimental)yield, and % yield; stoichiometric calculations
lesson: discuss lab; look at class data finish correcting hw problems; calculate and demo. demo elephant toothpaste video if not done; go over hw chapter 9 notes stoich; notes actual, theoretical, and % yield; propane demo & example if time permits;
hw. pg 322( e307)#28a & 31
hw Stoichiometry Problems show work with da in your notebook
wed
Objective: calculate amounts of reactants and products using stochiometry; calculate % yield; molar volume of gases; gas stoichiometry
lesson: discuss text problems, propane demo & example if time permits;
Lesson: Don't understand stochiometry? maybe this guy can help. Don't understand stochiometry? how to to do stochiometry
why the bottles? Hint: molar volume of gases
hw all types stoch interactive (do all 18 !! show da on paper)
HW pg 322( e307)#33 & 34
thur
Objective: Use stoichiometry to calculate % yield; molar volume of gases; gas stoichiometry
Lesson: discuss mgo lab ; go over hw problems; standard molar volume; demo 2L bottles;; doll cannon if time permits;
Lesson: go over text problems, then magnesium oxide video of burning g. et mgo lab data in class; if you are absent, use this data: crucible= 75.50g crucible & Mg= 75.95g crucible and MgO= 76.10g. in class, do mgo lab.
samples from all types stoch interactive , watch bozeman limiting reactants;
hw p321 (e306) #22 & 26
fri
objective: use stoichiometry to predict amounts; determine limiting reactant by calculation
lesson: watch happy mole day to you; go over remaining problems from text, mgo lab, & doll cannon, notes limiting reactants (ch9); go over problems
in class: ch9 limiting reactants lab (just bolded part)
hw start ch9 review; at least half