Semester+2+April+13-17

This is what we will do this week April 13-17

‍‍‍Monday April 13-Day 45-
Chem 112- 1.Today we went over percent composition. Assigned ques p 306-307 33,34b and 35 all 2.Assignment on reactions due this week period 3 due on Wednesday period 4 due on Thursday 3. Pair work-reactions and observations

.Due: Wed April 15(+10% bonus)
 * [|Details]
 * [[file:sanfordchemistry/Major Reaction Assignment.pdf|Download]]
 * 24 KB

Chem 122- 1.We started working with organic chemistry. We went over the alkane family. 2.Group review for the midterm-during the second half of class 3.assignment on Hess and delta H -if passed in tomorrow +10%

Chem 111- 1- You worked on molecular formula and empirical formula today...please do sheet 6 1,3,5,6 2- You worked with a partner on predicting reactions and including observations

Absent today MH

Tuesday April 14 Day 46 Chem 112- Absent today notes are below 1. Today we went over empirical formula.. Do sheet 6 from pink page that you used in the last unit. 2. You completed the pair work on recording reaction observations. 3. We checked over the handout of reactions from last Thursday.
 * [|Details]
 * [[file:sanfordchemistry/Empirical Formula.pdf|Download]]
 * 284 KB

Chem 122- 1-We completed going over alkanes Please do example 2 and p 700-701#5-12..(for the day after the midterm) 2-Group Review -Midterm- 3- Assignment due tomorrow(bonus if passed in today) Midterm Review Helpful Items

Chem 111- 1-We completed molecular formula. You were assigned p310 #36 and 37(sorry I believe that I said p 312 45 and 46 in class) and sheet 5 ques 1,3,5 2-Today you finished your pair work and then worked on your mol contract Part 1 or 2(do for Thursday) Absent today ET/MH Please do aceg from page one of assignment on reaction observations


 * [[image:http://c1.wikicdn.com/i/mime/32/application/pdf.png caption="external image pdf.png" link="file:sanfordchemistry/page 1 of Assignment on Predicting with Observations.pdf"]] ||
 * external image pdf.png ||


 * [[image:http://c1.wikicdn.com/i/mime/32/application/pdf.png caption="external image pdf.png" link="file:sanfordchemistry/Page 2 diagnostic tests for assignment on predicting reactions.pdf"]] ||
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1-We completed molecular formula. You were assigned p312 45,46 and sheet 5 ques 1,3,5 2-You finished your assignment on reaction observations p 3 assignment due today Chem 111- Absent today MH/ET Here are some notes 1-Today you finished your work on reaction observations 2-You then worked on the Kmol assignment ques 3 (reminder to do pART 1 or 2 FOR TOMORROW) 3-I did a quick intro to titration today as there were some students who were going to be absent. Chem 122- 1-We spent time on isomers of alkanes. You received a practice page for naming alkanes.(finish for Friday) Midterm Review Helpful Items
 * Wednesday April 15 Day 47**
 * Chem 112- Absent today? look above and open both docs..please do aceg**
 * 2-Last part of class-more midterm review**

‍‍Thursday April 16 Day 48
Chem 112-Today we started Unit 5. We will do this unit before unit 4 since we will be using some of the work from the start of this unit for the labs which I hope to have you do next week or the beginning of the following week. You will be introduced to gravimetric stoichiometry. p 4 assignment due today You received your pre-lab today [|ttp://www.youtube.com/watch?v=rWCv-ymhpfY&NR=1] Please note that there is a link with Neat Chemical reactions for you to view some reactions. You will also start an assignment on the Solvay Process today(tomorrow). This will involve working with a partner to research this process and find the information for it. Each person should fill in the page and have up to #9 or #10 finished for tuesday.



Chem 122-MIDTERM TODAY Chem 111- 1-You were given time to do kmol Part 3. This is due by tmro. 2-I introduced gravimetric Stoichiometry. 3-You received your prelab today. 4-I finished the titration from yesterday

Friday April 17 Chem 112-Test on monday 1-We will do some group review for the test on monday 2-We did a second ex of stoichiometry 3-We will do the reactions for the Solvay Process Assignment. The documents that you need are attached above. Chem 111-test on tuesday 1-You finished the assignment on the mole today 2-You then worked on group review for Tuesday's test. 3-Please work on prelab for Monday. You must pass this in in order to start labs on Monday. Reminder no open toed shoes/contact lens Chem 122 Isomers of alkanes and make sure that text ques are done as well as sheet one on alkane naming.

We went over #2 from the stoichiometry sheet. I gave you time to work on #4 and 5 from the stoichiometry worksheet. (please note that you will not be able to go into the lab on friday if this is not submitted on thursday...unfortunately I have no choice but to impose this restriction because I have a few procrastinators in each class who have not been passing in assignments)   Here is the document on the Solvay Process that I passed out on thursday.

Today we went over the prelab(if time) and then did some more group review for wednesday's test. I also discussed titration with you..

Tuesday April 14 Chem 112- We completed molecular formula. You were assigned p310 #36 and 37 and sheet 5 Today you spent the last part of the class doing group review. Do not forget that the major reaction assignment is due on wednesday. +10% for passing it in tomorrow

Chem 122- We started working with organic chemistry. We went over the alkane family. Please do example 2 and p 700-701#5-12.. Group review for the midterm-during the second half of class Group Review-Midterm assignment on Hess and delta H -if passed in today +10%

Midterm Review Helpful Items


 * [[image:http://c1.wikicdn.com/i/mime/32/application/pdf.png caption="external image pdf.png" link="file:sanfordchemistry/page 1 of Assignment on Predicting with Observations.pdf"]] ||
 * external image pdf.png ||


 * [[image:http://c1.wikicdn.com/i/mime/32/application/pdf.png caption="external image pdf.png" link="file:sanfordchemistry/Page 2 diagnostic tests for assignment on predicting reactions.pdf"]] ||
 * external image pdf.png ||

Chem 111- . We will start group review for tuesday's test. Here are the two pages from the pair work .
 * [[image:http://c1.wikicdn.com/i/mime/32/application/msword.png caption="external image msword.png" link="file:sanfordchemistry/Reactions For Lab Set 2.doc"]] ||
 * external image msword.png ||

You will receive a MAJOR assignment that is due next wednesday.
 * [|Details]
 * [[file:sanfordchemistry/Five Step Calculations Ch 19.doc|Download]]
 * 30 KB
 * [|Details]
 * [[file:sanfordchemistry/Bronsted Lowry.pdf|Download]]
 * 135 KB


 * [|Details]
 * [[file:sanfordchemistry/Day 1 Alkane intro.doc|Download]]
 * 1 MB

We worked with isomers of alkanes and you had a few notes and today. For homework please do green handout sheet 1. For those students away with Enviromental Science or another school related activity, you should print out the following /or copy out the following and put it into your notebook. We did group review for the last half of the class.

Chem 111-. We will start labs today. Lab day 1..... Please remember no contact lenses or open toes shoes.

PD Day Friday April 19