Week+10+Semester+2

This is what we did from April 11 to 15

Monday April 11-Day 41
Chem 112-We went over double and single replacement reactions today. I had you try some questions from the smart board, then did some demos of reactions for yoou. Homework: p 335 #18, 19 p 339 24,25 Chem 122- Today we will review strong versus weak acids and go over the last topic for this unit; ICE problems. Homework p 610 #22 and #23 Do not forget about the assignment that is due on friday. We will do some group work with the five step process.(we went over 3 five step questons in class from the homework) Five step quiz tomorrow. Chem 111-Today you worked with prediction of products and writing observations for reactions with a partner. this was passed and then you watched and recorded some demos of reactions.

Tuesday April 12-Day 42
Chem 112-We checked over the answers to the mole worksheet that were assigned for yesterday. Today we worked with solubility and you received a MAJOR REACTON ASSIGNMENT. This is due on monday April 18th. Chem 122-We had a quiz on the five step process. We spent some time with titration theory. During the last 15 minutes we worked with group review for thursday's test. Chem 111- Today we went over the rules for solubility.(all rules) We went over empirical formula too. Homework: p 310 #36 all p 312 40 to 44 and #46

Wednesday April 13-Day 43
Chem 112-You worked on Empirical Formula today. You received some notes on molecular solubility. Do 1 to 3 from the smart board. Homework: p 310 #36all, p 312 40 to 44 and #46 Chem 122- I went over the solutions for the quiz from yesterday and we did more group review for thursday's test Chem 111- We went over molecular formula calculations. You were assigned questions from the reverse side of the mole worksheet sheet 6 3 to 6 and sheet 5 1 to 5. Do p 312 #45 You were given another part of the mole contract.Please do either part 1 or 2. Please email me any omissions from your last mole assignment like references or complete calculations. the next part of the mol contract is due: friday at the end of class [|Kilomol Part 4 of Mole Contract.pdf]

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Thursday April 14-Day 44
Chem 112- Today you worked on Molecular Formula(True formula). You were assigned some questions from the reverse side of the mole worksheet Sheet 6 3 to 6 and sheet #5 1 to 5. Do p 312 #45 You started a pair assignment on predicting reactions. Chem 122-Test on Ch 19.1 to 19.3 Midterm format: [|Midterm+122+Format+From+Smartboard.doc] Chem 111-You spent half of the class on the mole contract and half of the class doing group review.

Friday April 15-Day 45
Chem 112-I did an overview of the five types of reactions. Today you spent the last part of the class doing group review. Do not forget that the major reaction assignment is due on monday. m 122-We did group review for the midterm. I also went over the format of the midterm. For the students who were missing yesterday, please do at least two of the following questions on predicting and recording observations for reactions. JS and MG [|Molecular Solubility and predicting reactions with observations assignment.doc] [|page 1 of Assignment on Predicting with Observations.pdf] [|Page 2 diagnostic tests for assignment on predicting reactions.pdf] Chem 111-I did a quick overview of the types of reactions. You spent half of the class doing the mole contract and half of the class doing group review. We will start labs on wednesday and your test will be on tuesday. I will do a pre-lab with you for the next set of labs on monday. Please make sure you have all reactions predicted for wednesday in order to gain admittance to the lab. [|Reactions For Lab Set 2.doc]