Week+7+Semester+2

March 21 to 25

Mar 21- Monday Day 27-Test today Chem 122Chem 112 Assignment on Properties due today. We went over some formulas and names to watch out for. There are answers for the most difficult questions from the worksheets on chart paper on the wall in my room if you need to double check your work. We also did a quiz on molecular study formulas and the polyatomic ions/names out of 20 marks. We started group review for our test on wednesday. Chem 111- Today you did group review for the test tomorrow and the mole contract part one is due. We went over a property table review. Please see above for a review of propeties and the categories of substances. Chem 122-Test today Please remember that the assignment is due tomorrow on 19.1. The details are given under last friday's work.

Mar 22-Tuesday Day 28-Test today Chem 111
Chem 112- We will do some more group review, then work with molar mass calculations. We will do an overview of properties also. [|Properties table from smart board.doc] Chem 122-Assigned work from last week on 19.1 due today. It is worth 30 marks. We worked on calculations with pH, POH, hydrogen ion conc and hydroxide ion conc. You received a practise worksheet on this. Please do Sheet #2 form the pink handout. Chem 111-Today you had a test on Unit 2.

Mar 23-Wednesday Day 29
Chem 112- Test on Unit 2 today Chem 111- Today we will work with balancing equations. Please do p 327 #3,4 and p 329 #11,12 Chem 122- We went over conjugate acids and bases and finished the practise pH calculations. This involved doing sheet 1 from the pink handout and the long white sheet 1 to 4.

Mar 24- Thursday Day 30
Chem 112-Today we worked with finding molar mass. Please do the five questions that I put up on the smart board. We also worked with mole calcualtions n=m/M. I introduced you to the mole. Chem 122-Today we will go over Ka and Kb and the acid base table. Please do #7 to 13 from the long sheet Chem 111-Today we will go over particles and the mole. Please do #1 from top right corner of mole handout. I will also give you a copy of sheet 19 which has some great equations to practise balancing.

Mar 25-Friday Day 31
Chem 112-Today you will learn about percent composition and go over Formation(combination)/Decompostion Reactions. Homework:p 306 #32,33, p 307 # 34,35 and p 331 #13,14 and p 332 #15,16 Chem 122- Today you will work with Ka and Kb calculations and do an in class assignment to pass in on 19.3. Homework: p 611 #24 to 27 and 29 Chem 111-Today you will learn about percent composition and go over Formation(combination)/Decompostion Reactions. Homework:p 306 #32,33, p 307 # 34,35 and p 331 #13,14 and p 332 #15,16 Supply Teacher today as I worked on the ILF Project Here is the work that was done today: Chem 112-Today you will learn about percent composition and go over Formation(combination)/Decompostion Reactions. In class work:p 306 #32,33, p 307 # 34,35 and p 331 #13,14 and p 332 #15,16 Homework: Do p 296 7,8,11, 12,15,18,19 Chem 122- Today you will work with Ka and Kb calculations and do an in class assignment to pass in on 19.3. Homework: p 611 #24 to 27 and 29 p604 #17 to 21 Chem 111-Today you will learn about percent composition and go over Formation(combination)/Decompostion Reactions. Homework:p 306 #32,33, p 307 # 34,35 and p 331 #13,14 and p 332 #15,16