Semester2+May+4-8

Monday May 4 Day 58 Stoichiometry quiz tomorrow Please review double replacement reactions.... Chem 112-Quiz on stoichiometry tommorow. We will work on completing the theory for unit 5 this week(please notice that unit 5 is being done before unit 4). Note: Unit 5 covers ch 8 and 12 We have some theory to go through for this unit and will cover it over the next few days. Here are some of the main topics...Law of Conservation of mass, coordinate covalent bonds and resonance structures,exceptions to the octet rule, sigma and pi bonding today. We went over #7 from your handout. We also overviewed polar and non-polar. Please fix #8 from the handout. Period 2 Same as period 1 except,,,you have already fixed #8. We went over linear and bent VSEPR shapes today. . Chem 122- 1-We completed the titration work today 2-I went over the answers to alkene sheet 3- We went over alcohols today 4-Today you worked on group review. We will go over ethers today.

Chem 111-Construct a molecule project due thursday. You worked in class on 8.2,8.3 and 8.4 review. This is to be submitted on the day of the test. We did some work with mol/mol stoichiometry today. You will do a stoichiometry quiz today.

Tuesday May 5 Chem 111 1- Stoichiometry quiz 2-mol/mol Stoichiometry pair assignment hwk: work on test review and build a molecule project Chem 112 1- Stoichiometry quiz 2- You worked on 8.4 and passed it in at the end of class hwk: textbook p 220 8 p 229 14 to 21 Chem 122- 1- you worked on 19.4 to pass in today 2- You worked with groups on group review for Thursday's test.

Wednesday May 6 Chem 112 1--Law of Conservation of mass, coordinate covalent bonds and resonance structures,exceptions to the octet rule, sigma and pi bonding today 2- ... A short introduction to VSEPR will be done. We will likely go over tetrahedral and pyramidal shapes today 3- We will finish the theory today on sigma, pi bonding, intermolecular forces(van derwaals forces), polar/non-polar, network solids Here are the youtubes that we looked at today [] [] Ch 8 Topics Chem 122- We will go over aldehydes and ketones today and do group review. There will be a round or two of cemgo today. REMINDER: CH 22 TEST/ 19.4 THursday You received an information on your organic project and the assignment for polymers from 23.5 is attached below. This is to be passed in by Wednesday of next week.

Chem 111- 1- We will finish the theory today on sigma, pi bonding, intermolecular forces(van derwaals forces), polar/non-polar, network solids 2. I went over percentage yield and limiting and excess reagent

Thursday May 7 Chem 111- 1- percent yield / intermolecular forces/limiting/excess reagent 2- project vsepr displays Chem 112- 1-vsepr shapes.. Linear/trigonal planar/trigonal bypyramid/octahedral We will complete our table of vsepr shapes This youtube reviews a lot of vsepr [] Chem 122- Test on Ch 22, 19.4

Chem 11 TEST NEXT WEDNESDAY...be sure to do the three things that I asked you to do ..theory, questions and table to pass in on the day of the test Friday May 8- test next Wednesday on Unit 5((Ch 8 and 12) Helpful site...it shows the shapes in 3D [] Chem 111- finish vsepr data table. percent yield / intermolecular forces/limiting/excess reagent Chem 112-percent yield / intermolecular forces/limiting/excess reagent Chem 122- ethers/aldehydes and ketones chemgo

Tuesday May 12

Chem 111-Test tomorrow We went over vsepr by having students write their solutions on the smart board. ..please note that some solutions from the worksheet are below for checking. Please see below for more questions worked out. Need to review?? Here are the utubes that I told you about yesterday that review most topics. Ch 8 Topics

Solutions to quizzes...

I have included pictures of your projects from Thursday and friday Please note that there wil be a few multiple choice questions on wednesday's test on the solvay process. Here is a good sheet for review..

Chem 122- 1- We will go over carboxylic acids and esters today as well as esterification reactions. I also did a homework check. Please do the last of the practise questions from the sanford study sheet for tomorrow. 5,6,7 and 8 Other questions for tomorrow are: sheet B- 1 to 14 and Sheet A- 21 and p 736 #12, p 746 #18, try all of the questions Reminder: Do the overview of polymers from the back of the large handout and the 23.4 assignment for monday. Today we went over amines and amides. Please Do A #20(identifying functional groups), sheet-B complete the rest of the page 48. p 736 #12, p 746 #18, p 757 #31,34,35 Chem 112-Today we tied up some loose ends on unit 5. We went over some theory with coordinate covalent bond, resonance, We went over polar/nonpolar/sigma/pi bonding/ intermolecular forces like van der waals forces, dispersion forces and hydrogen bonding as well as comparing the strength of the intermolecular forces with actual bonds by examining mica. Reminder: You have a test on Unit 5 on wednesday may 13 please make sure you make up a study sheet for this chapter using the guide(fill in review stoichiometry table on sheet, make up study notes and do some end of the chapter questions) that I have given you. Here are some solutions to the VSEPR worksheet Here is the link to the utubes that review most topics in this unit Ch 8 Topics

NEW UNIT: p 199 14 to 22 and p 196 12,13 WEEKEND: New Unit ...p 449 1-4 and p 457 8 to 15

Tuesday May 7 Day 59. Chem 112-We will finish the theory today on sigma, pi bonding, intermolecular forces(van derwaals forces), polar/non-polar, network solids QUIZ today on stoichiometry ... A short introduction to VSEPR will be done. We will likely go over tetrahedral and pyramidal shapes today, Period 1 will be assigned 8.4 for thursday. Period 2 -same as period one, except we may get through one more VSEPR shape. Ch 8 Topics Chem 122- We will go over aldehydes and ketones today and do group review. There will be a round or two of cemgo today. REMINDER: CH 22 TEST/ 19.4 THursday You received an information on your organic project and the assignment for polymers from 23.5 is attached below. This is to be passed in by Wednesday of next week.

Chem 111- Stoichiometry Quiz today. Homework: try some questions from the practise sheet on VSEPR . Ch 8 Topics Today you went around the room and recorded information from each VSEPR shape in a table.

Wednesday May 8 Day 60

Thursday May 7 Chem 122-Test today Ch 22 /19.4 The sanford study sheet contained some questions 1-5 that need to be done for tomorrow. From the textbook please do p 729 #1-6 Homework for wednesday: famous sanford study sheet section 1,2,3 all. Study for wednesdays test and finish sheet 22.5 for Tuesday. Chem 112- We went over some VSEPR theory...we reviewed tetrahedral, trigonal pyramid, v shaped and then went on to trigonal pyramid, octahedral,and linear. Please try questions from the left side of the tiny handout/ worksheet on the shapes. Ch 8 Topics. []

Chem 111-We worked on a practise sheet with vsepr by going around and recording information from the projects. (tomorrow). The small page on vsepr should be practised again. In class we went over trigoanl pyramidla and v-shaped or bent. We overviewed the various shapes with no lone pairs. Here are the youtubes that we looked at today [] []

Friday May 8 May 9 Day 61 Chem 111. We went over vsepr by having students write their solutions on the smart board. ..please note that some solutions from the worksheet are below for checking. Please see below for more questions worked out. Need to review?? Here are the utubes that I told you about yesterday that review most topics. Ch 8 Topics

Solutions to quizzes...

I have included pictures of your projects from tuesday and wednesday VSEPR Chem 111 2014Grads Please note that there wil be a few multiple choice questions on monday's test on the solvay process. Here is a good sheet for review..



Here is a page with your projects on it VSEPR Chem 111 2014Grads VSEPR Shape Review [] Great quiz to practise for test []

Chem 122- We will go over carboxylic acids and esters today as well as esterification reactions. I also did a homework check. Please do the last of the practise questions from the sanford study sheet for tomorrow. 5,6,7 and 8 Other questions for tomorrow are: sheet B- 1 to 14 and Sheet A- 21 and p 736 #12, p 746 #18, try all of the questions Reminder: Do the overview of polymers from the back of the large handout and the 23.4 assignment for monday.

Chem 112- I assigned a few more questions from the vsepr worksheet-right side of the page. I also finished more theory from chapter 8..Here is a copy of todays table []

We went over polar/nonpolar/sigma/pi bonding/ intermolecular forces like van der waals forces, dispersion forces and hydrogen bonding as well as comparing the strength of the intermolecular forces with actual bonds by examining mica If we have time: percent yield and the two terms associated with stoichiometry, limiting and excess reagent. Assigned questions: p 225 10 p 229 #13 to 22 p 244 # 32 to 38.(assigned previously).. NEW UNIT: p 193 1-11

Friday May 11 Day Chem 111-Test today on Unit 5 Chem 122-Today we went over amines and amides. Please Do A #20(identifying functional groups), sheet-B complete the rest of the page 48. p 736 #12, p 746 #18, p 757 #31,34,35 Chem 112-Today we tied up some loose ends on unit 5. We went over some theory with coordinate covalent bond, resonance, We went over polar/nonpolar/sigma/pi bonding/ intermolecular forces like van der waals forces, dispersion forces and hydrogen bonding as well as comparing the strength of the intermolecular forces with actual bonds by examining mica. Reminder: You have a test on Unit 5 on tuesday may 14 please make sure you make up a study sheet for this chapter using the guide(fill in review stoichiometry table on sheet, make up study notes and do some end of the chapter questions) that I have given you. Here are some solutions to the VSEPR worksheet Here is the link to the utubes that review most topics in this unit Ch 8 Topics

NEW UNIT: p 199 14 to 22 and p 196 12,13 WEEKEND: New Unit ...p 449 1-4 and p 457 8 to 15

Please do questions from 7.2 p 199 14 to 22 for next tuesday. We will go over the following work on tuesday: I went over 15.1 and 16.1 which involves theory about dissolving and calculations dealing with concentration. p 456 #7 and p 457 #1 During the last half of the class you did some practise questions form your text: You received a practise sheet on addition reactions and were assigned some questions from this sheet

more questions to go over on VSEPR from the handout. Please make sure that you spend some time each evening working on review for the text next monday. We overviewed 8.1, 8.2 today.(Coordinate covalent bonds,bond dissociation energy, resonance) I gave a list of questions that need to be done for Thursday. Assigned questions: p 216 4 to 6 p 225 #9, 10 p 229 #13 to 22 p 224 # 32 to 38

p 729 #4 and 5

VSEPR Worksheet More answers.doc ons. I also did a homework check. Please do the last of the practise questiond from the sanford study sheet for tomorrow. 7,8