Week 16 (5/24-5/28) - Scroll down to the appropriate day
Mon May 24 - No extra help - Department Head Meeting
In Class we did,

• Brief discussion of the 4 quadrants of the Limiting reactant graph
• LAD 10.3 - Energy of Combustion
• Calculating ∆Hcomb from ∆Hf values

Outside of class you should,

• active study for test on chapter 9 - stoichiometry and LAD 9.4 - Limiting Reactants
• Engrade has now been updated - please check to see that your grades are correct

Tues May 25 - Extra help available, sign up in class.
In Class we did,

• test on chapter 9 - stoichiometry and LAD 9.4 - Limiting Reactants

Outside of class you should,

• LAD 10.2 B - error analysis of the specific heat capacity of metals. This is a general error analysis, not specific to any particular data that you may have collected.
• Energy Problems practice sheet given out in in class (Called a prequiz on the document page)
• Both of the above sheets were handed out in class. If you did not get them, they are available on the ch 10 document page.

Wed May 26 - Extra help available, sign up in class.
In Class we did,

• Discuss LAD 10.2B - error Analysis

Outside of class you should,

• take another look at LAD 10.2B - Error Analysis and finish the problems that you may not have done yet (that we did not do in class)
• Work P 10.9 Hess’ Law - Do problems 2, 3, & 5 (Remember that if you need help there is a livescribe link on the ch 10 document page to the answer to #5)
• Work problems 1-4 on P 10.3 - Enthalpy of Combustion
• I am seeing a quick quiz check on the horizon on Thurs or Fri - make sure you are doing/studying your homework.
• If you haven’t done the energy Practice (given out in class on Tues - also linked onthe document page), Now is a good time to do it. We will look at the answers tomorrow.

Thurs May 27 - Extra help available, sign up in class.
In Class we did,

• Over parts of P 10.3 and P 10.9
• LAD 10.4 - ∆Hdissolve

Outside of class you should,

• Process your data for LAD 10.4 - ∆H
• Please work more problems on P 10.9 - Hess’ Law
• finish # 5 & 6 on P 10.3 -

Fri May 28 - Extra help available, sign up in class.
In Class we did,

• questions on LAD 10.2B - Error Analysis?
• discuss process the data and questions to ponder for LAD 10.4 - ∆H Dissolving
• quiz 10.1 - Energy
• Observing a heating curve for water: Taking ice to boiling water

Outside of class you should,

• read NS 10.3 and 10.4 on Phase changes
• do P 10.4 - more Enthalpy Problems
• some of you need to go back and work on P 10.3 and 10.9 - Hess’ Law
• review your test ch 9 as necessary