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Transcript of In - 8/27/13, Warm-Up
In- 8/27/13, Warm-UpWrite about your goals. Where do you see yourself in 10 years from now? What are you going to need to do in order to reach your goal? How is AP chemistry going to help you achieve your long term goals? What would you like to get out of this class?
Out- ReflectionThinking about what we talked about today in class with how the course is set up, what are you going to need from me this year to help you be successful?
Finish Ch. 1 & 2 notesQuiz Friday
Through- Classwork Go over syllabus and course information
Start Ch. 1&2 background information notes
Homework-
Learning Objective
Students will read about and listen to, policies and procedures for the AP Chemistry classroom and TJ which include expectations for AP Chemistry, grading policies, the differences between this course and other courses, schedule for the semester, etc. and then write a short response on how I can help them best succeed in this class.
In- 8/28/13 Warm-UpWrite a five sentence paragraph summarizing the notes you took yesterday in class. What are the most important things you took out of chapters 1 & 2?
Out- ReflectionNone
Homework-Get safety contracts signed
Through- Classwork Check out lab drawers
Lab Write up requirements
Lab safety contracts
Lab equipment assignment
Learning Objective
Students will use proper behavior in the lab and be able to complete labs using correct lab techniques including: knowing the names of equipment, knowing safety procedures in the lab, knowing the uses of different types of equipment, etc. by completing a graphic organizer and practicing on a weekly basis.
In- 8/29/13, Warm-UpThink back to your last
chemistry class and write down anything you remember about naming compounds. If you can’t remember specific rules then give examples of compounds you know the names of.
Out- Reflection You are given the compound
Cu(ClO4)2 . Name this compound and EXPLAIN how you came up with your answer in detail. Give an explanation for each step.
Homework- Get safety contract signed
Quiz over chapters 1-2 tomorrow
Through- Classwork Notes on nomenclature
Nomenclature practice
Learning Objectives
Students will be able to name ionic compounds, molecular compounds, and acids appropriately by following the given rules, using the naming flow chart, and filling in a graphic organizer.
In- 8/30/13, Warm-UpName the following compounds:1. AlCl3
2. H3PO4
3. SF6
4. HC2H3O2
5. XeO3
6. (NH4)2SO3
Out- ReflectionHow is AP chemistry for you
after a full week? What is going well? What are you not understanding? What can I do differently?
Homework-Get safety contract signed
Through- ClassworkContinue nomenclature notes and practice- writing formulas from names
Ch. 1 and 2 Quiz
Learning Objective
Students will be able to write a chemical formula given a name by recognizing if the substance is ionic or molecular. Students can use the naming flow chart, ion sheet, and periodic table to help them.
In- 9/3/13 Warm-Up1. Consider the following
substances: Gold and Brass. One is a mixture and one is a pure substance. Identify which is which and explain how you know.
2. Complete the following operations with correct sig figs: 32.1 + 4.30 =
25.0 x 3 =3. A person is 72 inches tall. Convert this into meters. (1 inch= 2.54 cm)
4. Explain what an isotope is.
Out- ReflectionNone
Homework-Read Ch. 3 P. 79-107 and take notes (these will be turned in the day of your test).
Finish naming wkst
Through- Classwork Quick review of balancing compounds
Stoichiometry notes and basic review problems
In- 9/4/13, Warm-Up
Look at the lab you got as you walked in. Summarize what you are being asked to do and explain how you are going to accomplish this task.
Out- ReflectionNone
Homework- Read Ch. 3 Lab write up due 9/11/13
Through- Classwork Stoichiometry lab: Mole relationships in chemical reactions
In- 9/5/13, Warm-UpWrite formulas for the
following compounds:1. Potassium chlorate2. Sodium bicarbonate3. Tin (IV) oxide4. Aluminum nitrite5. Carbon tetrahydride
(methane)
Reflection- None
Homework-Read Chapter 3
Lab write up due 9/11/13
Through- Classwork Continue Stoichiometry Notes
In- 9/6/13, Warm-UpNone
Out- ReflectionNone
Homework-Read chapter 3
Lab write up due on Wednesday
Finish note packet for Monday
Through- Classwork Work on note packet- empirical and molecular formulas
In- 9/9/13 Warm-UpYou were to complete your stoichiometry notes over the weekend. Explain the following terms:
Limiting Reactant
Theoretical Yield
Actual Yield
% Yield
Out- ReflectionNone
Homework-Read Chapter 3
Lab write up due Wednesday
Stoichiometry Test next Monday
Through- Classwork Go over lab calculations
Work on Stoichiometry AP Packet
In- 9/10/13, Warm-UpA 3.4 gram sample of aluminum is mixed with 6.1 grams of chlorine gas making aluminum chloride. What is the theoretical yield of aluminum chloride?
Homework-
Lab Write up due Wednesday
Test next Monday
Through- Classwork Work on AP Stoich problems
In- 9/11/13 Warm up1. Explain the difference between
the empirical and molecular formula for a compound.
2. A compound has the molecular formula of CH2O and has been found to have a molar mass of 360 g/mol. What is the empirical formula? How do you know?
Homework-Test Monday
Through- Classwork Work on AP Stoich problems
In- 9/12/13, Warm-UpPlease read through the
lab you got as you walked in. You are responsible for coming up with a procedure today. Write down any ideas you have on how to complete this lab.
Homework- Test Monday
Through-Empirical Formula Lab
In- 9/13/13, Warm-UpNone
Homework- Test Monday
Lab write up due Thursday
Through- Classwork MC quiz
Stoichiometry problem
In- 9/17/13, Warm-UpHow are you feeling about the AP
test you took yesterday? What did you think was the hardest part? Be specific (don’t say everything). What part did you find the easiest?
Out- Reflection
Homework- Copper sulfate lab due Monday
Through- ClassworkGo over Stoichiometry test
Go over lab report format
In- 9/18/13 Warm-UpWrite down anything you
remember about the types of reactions.
Homework-Lab write up due Monday
Through- Classwork
Review solutions
Review types of reactions and net ionic equations
In- 9/19/13, Warm-UpWrite out the reactants and products for each reaction and identify which type of reaction is occuring.
1. Magnesium carbonate is heated.
2. Ethane (2 carbons) combusts in air.
3. Aluminum reacts with Copper (II) chloride.
Homework-Lab write up due Monday
Through- Classwork
Review of net ionic equations
Talk about acid-base reactions
In- 9/20/13, Warm-UpWrite out the following equations. Use net ionic form if applicable. 1. Sodium hydroxide
reacts with sulfuric acid.
2. Solid calcium metal is combined with fluorine gas.
3. Lead (II) nitrate reacts with potassium iodide.
Reflection- None
Homework: Lab write up due MondayP. 158 problems 4.49-4.52
Through- Classwork Acid Base Reactions
Introduce oxidation-reduction reactions and oxidation numbers
In- 9/23/13, Warm-UpWhich of the reactions below
are redox reactions? For each redox reaction identify the element undergoing oxidation and reduction.
4 NH3 + 5O2 → 4 NO + 6 H2O 2 NO + O2 → 2 NO2
Reflection-None
Homework:P. 884 20.19- 20.22
Through- ClassworkElectrochemistry skeleton notes
In- 9/25/13 Warm-UpBalance the following redox
equations. Make sure all elements and the charge are balanced.
1. Mo3+ → Mo2. O2 → H2O3. Cr(OH)3 → CrO4
2-
4. NO2- + Cr2O7
2- → Cr3+ + NO3-
Homework:Read chapter 20 P. 843-851Through- Classwork Redox Reactions and balancing notes and practice
Learning Objective
Students will balance redox reactions using the half reaction method and use this information to identify oxidation and reduction half reactions in an equation.
In- 9/26/13, Warm-UpNo Warm Up
Reflection-None
Homework:Redox titration lab write up due next Thursday
Read p. 851-854 in book
Through- Classwork Redox Titration Lab
In- 9/30/13, Warm-UpUsing your skeleton notes, describe a voltaic cell. Draw a picture of what it looks like with labels.
Reflection-None
Homework-Redox Titration lab write up due Friday
Read pg. 855-861
Through- Classwork Notes on Voltaic cells and EMF
Practice with drawing voltaic cells and calculating EMF
In- 10/1/13, Warm-Up1. What is Ecell?2. How is Ecell
calculated?3. Given the following
information, determine which half reaction occurs at the anode and cathode and find the standard cell potential.
Cd2+ + 2e- → Cd E= .403 V
Sn2+ + 2e- → Sn E= .136 V
HomeworkLab write up due Friday
Through- ClassworkNotes on Gibbs Free Energy calculations
In- 10/2/13 Warm-UpUse the given information to
calculate ∆G for the reaction below.
4Ag (s) + O2 (g) + 4H+ (aq) → 4 Ag+ + 2H2O (l)
HomeworkLab write up due Friday
Through- Classwork Nernst Equation and non standard conditions
In- 10/3/13, Warm-UpWe talked the very first day about how voltaic and electrolytic cells are different. Name as many differences as you can.
Out- ReflectionNone
HomeworkLab write up due Friday
Through- Classwork Electrolytic cell notes and practice problems.
In- 10/4/13 Warm-UpWe have talked about a lot in
the electrochemistry unit. Summarize in complete sentences what you have learned so far.
Reflection-None
HomeworkTest Oct. 16th
Through- Classwork Electrochemistry
practice problems- due in class.
In- 10/4/13 Warm-UpNo warm up- substitute
HomeworkTest Oct. 16th
Through- Classwork Balancing redox equations/electrolytic cell practice problems due in class.
In- 10/19/12, Warm-UpWrite out the electron
configuration for the following elements.
K
F
Si
Reflection-None
Homework-Test on Monday Oct. 29th
Project due Wed. Oct. 25th
Through- Classwork Go over chapter 5 project requirements
Finish posters
Finish phosphoresence lab
Start chapter 5 projects
In- 10/22/12, Warm-UpAnswer the following questions.1. What does floresence mean?
2. What does phosphoresence mean?
3. What is the difference between the two in terms of electrons? Explain.
HomeworkTest next Monday Oct. 29th
Through- Classwork
Work on projects
In- 10/23/12, Warm-Draw the orbital diagram for each element and write out the noble gas electron configuration as well.
Silver
Bromine
Magnesium
Homework- Test Oct. 29th
Project due tomorrow
Through- Classwork Work on Projects
In- 10/24/12, Warm-UpFrom what you can tell so
far, describe the trend for each of the 5 properties you are describing in your project. In other words, does each trend increase or decrease as you across a period?
Does each trend increase or decrease as you go down a group?
Homework-Test on Monday Oct. 29th
Through- Classwork Chapter 5 projects due Today in class
In- 10/30/12, Warm-UpWe are about half way
through the semester at this point. How do you feel your classes are going? What is going well? What could be going better?
*Please pick up your clickers
Out- ReflectionNone
Homework-Finish Naming Compounds worksheet
Through- Classwork Naming compounds introduction
Naming compounds worksheet
In- 10/31/12 and 11/1/12 Warm-UpName the following compounds.
1. NaCl
2. H2O
3. Mg3(PO4)2
4. NH4OH
5. PCl5
Out- Reflection
HomeworkNone
Through- ClassworkIdentification of unknown anion and cation lab due in class today
In- 11/2/12, Warm-UpName the following
compounds.1. Al2O3
2. C2H4
3. N2O5
4. Mg(OH)2
Homework- None
Through- Classwork Finish anion and cation identification lab- due in class today
In- 11/5/12, Warm-UpWe have been practicing naming compounds. Pretend like you are trying to teach somebody else how to name compounds and describe what you would tell them. Be sure to include naming ionic compounds and molecular compounds. Use detail.
Out- Reflectionnone
HomeworkNaming worksheet due block day
Through- Classwork Introduce semester project
Naming metallic compounds introduction
Naming metallic compounds due in class
In- 11/6/12, Warm-UpName the following compounds:1. CuSO4
2. Cu2SO4
3. Pb(NO3)4
4. Fe3(PO4)2
5. MnO2
Out- ReflectionNone
Homework-Naming compounds worksheet due block day
Through- Classwork Naming acidic compounds overview
Naming worksheet
In- 11/7/12 and 11/8/12 Warm-UpName the following compounds.1. HNO3
2. HNO2
3. K3PO4
4. PCl5
5. Cu(NO3)2
6. MgO
Out-Reflection (10 pts.)Reflect on the labs you have done the past 2 weeks. Explain how you were able to identify an unknown substance. What could prevent you from getting the correct results? Be specific. What should you do if you are not getting the correct results? Be specific.
Homework-Lab write up due next block day
Through- Classwork Halide Ion Identification lab
You will do a full write up on this lab
In- 11/9/12, Warm-UpWe have talked about how
to name various types of compounds at this point. Write about what you are understanding well. What do you need more help with? What would make naming easier for you?
Out-ReflectionNone
Homework-Lab write up due block day
Binder check will be on block day. Receive extra credit for turning it in on Tuesday
Through- Classwork Update table of contents for binder
Open note quiz
In- 11/13/12 Warm-UpUse your periodic table to help you answer the following questions.1. What is the charge on
any ion in group 1 of the periodic table?
2. What is the charge on any ion in group 17 of the periodic table?
3. What charge would a nitrogen ion have?
4. When a cation and an anion are combined to make a compound, what is always true about the charges.
Homework: Lab write up due block day
Formula Practice due block day
Problem set p. 2693-36
Through- Classwork Balancing compounds notes
Balancing compounds practice due in class
In- 11/14/12 and 11/15/12 Warm-UpWrite the formulas for the following:
1. Sodium phosphate
2. Magnesium chloride
3. Ammonium chlorate
4. Iron (III) fluoride
5. Dinitrogen pentoxide
Out-Reflection (10 pts.)What are you understanding well with balancing compounds and equations? What do you need more practice with in these topics?With balancing equations, which method(s) do you find helpful (pictoral representation, game, list, other)? Why?
Homework-None
Through- Classwork Questions on the HW
Balancing equations intro video
Balancing equations intro
Computer lab game
Pg. 266 Active ChemParts B and CWork with partnerRead info and answer any questions it asks on a separate piece of paper
In- 11/16/12 Warm-UpBalance the following equations.
1. C6H12 + O2 → CO2 + H2O
2. Be2C + H2O → Be(OH)2 + CH4
3. Li + H2O → LiOH + H2
Out-Reflection (10 pts.)What are you understanding well with balancing compounds and equations? What do you need more practice with in these topics?With balancing equations, which method(s) do you find helpful (pictoral representation, game, list, other)? Why?
Homework-None
Through- Classwork
Finish P. 266 assignment parts B and C with your partner.
In- 11/19/12, Warm-UpBalance the following equations.1. C3H8 + O2 → CO2 + H2O
2. KNO3 → KNO2 + O2
3. AlCl3 + Na2SO3 → NaCl + Al2(SO3)3
Out- ReflectionNone
Homework-Finish Balancing equations worksheet for tomorrow
Through- Classwork Finish P. 266 group assignment up to Part C equation “group 6”
Work on balancing equations worksheet
In- 11/20/12, Warm-UpWrite out the balanced chemical formulas for the following compounds.
1. Magnesium phosphate
2. Sodium oxide
3. Nitrogen triiodide
4. Aluminum sulfate
5. Copper (I) bromide
6. Copper (II) bromide
Out- Reflection
None
Homework-None
Through- Classwork Writing chemical equations worksheet explanation
Writing chemical equations worksheet due in class today
In- 11/26/12, Warm-UpWrite at least 5
sentences about your break.
* Please get your clickers!
Out- Reflection (10 pts.)
Clickers
Homework-Finish identifying types of reactions worksheet
Through- Classwork Introduce types of reactions with video clips
Identifying types of reactions worksheet
In- 11/27/12 Warm-UpGive the name of each of the five types of reactions. Write down the general format for each reaction type. Give an actual example of each reaction type as well.
Out- ReflectionNone
HomeworkTest next FridayProblem set P. 269 3-36
Poinsettia extra credit due Friday
Combustion reactions due tomorrow
Through- Classwork Start Types of Reactions Lab
In- 11/28/12, Warm-UpComplete and balance the following equations.
1. C5H12 +
2. C2H2 +
3. C5H9O +
Out- Reflection
None
Homework-Test next Friday
Types of reactions worksheet
Through- Classwork Finish lab types of reactions lab
Start on Types of reactions worksheet
In- 11/29/12, Warm-Up
Complete the following reactions and indicate what type of reaction it is.
1. Mg + O2
2. C4H10 + O2
3. H2O2
4. NaCl + AgNO3
Homework-Test next Friday
Poinsettia money due tomorrow
Through- Classwork Types of reactions worksheet due in class today
In- 11/30/12, Warm-Up Complete the following reactions and figure out what type of reaction is happening. Then balance the equation.
1. KOH + H3PO4
2. Nickel (III) carbonate nickel (III) oxide +
3. S + O2
Homework- Fix/Complete sheet from yesterday and bring on Monday
Through- Classwork Introduce single replacement reactions with the activity series
Single replacement lab
In- 12/3/12, Warm-Up In your own words, describe
what is happening in a single replacement reaction. Explain how to use the activity series in relationship to single replacement reactions. Give an example of a single replacement reaction that would happen and one that would not happen and explain why.
Out- None
Homework-Finish single replacement worksheet
Problem set P. 269 3-36 due Friday
Test Friday on types of reactions
Projects due Dec. 12-13
Through- Classwork
Finish single replacement lab
Start Single replacement worksheet
In- 12/4/12 Warm-UpComplete the following
double replacement reactions.
1. CuBr + CaCO3
2. Na3PO4 + Pb(NO3)2
3. MgCl2 + AgNO3
Out- ReflectionNone
Homework:Finish double replacement reactions sheet
Test Friday
Problem set P. 269 3-36
Through- Classwork Introduce net ionic equations
Start net ionic equations worksheet
In- 12/5/12 and 12/6/12 Warm-Up Write out the molecular, complete ionic, and net ionic equation for the following equation.
Al2(SO4)3 + Mg(OH)2
Homework-Test Friday
Project due next week
Through- Classwork Double replacement lab
This lab does not leave the classroom
In- 12/10/12, Warm-Up The end of the semester is next
week. Write a five sentence paragraph about your experience this semester at TJ. What have you liked? What have you disliked? What have you done well at? What could you improve on? What do you need to make sure you do this week to meet all of your goals?
Out- ReflectionNone
Homework-Project due on block day
All work due Friday
Through- Classwork Finish double replacement lab
Start Activity 7 P. 58-62 in Active Chem book
You may work with a partner on this assignment
In- 12/11/12 Warm-Up Write down 5 things you
know about chemical bonding OR write down 5 questions you have about chemical bonding.
Out- Reflection (10 pts.)Summarize what we talked
about in class today. Underline 5 vocabulary words.
Homework-Project due next class period
All work due Friday
Through- Classwork Bonding/ valence electron overview
In- 12/12/12 and 12/13/12Warm-Up No Warm up- get started on presentations right away
Homework-All work due Friday
Through- Classwork Presentations
In- 12/14/12We will be reviewing for finals on Monday. Write down specifically what you would like to review. You can make a list of most important topics if you want. I will be sure to read these and come up with a review based on your input.
Out- ReflectionNone
Homework-
Study for finals
Through- Classwork Clean out lab drawers
Finish presentations
Gold and Silver pennies
In- 12/17/12, Warm-Up Review questionA piece of metal has a mass of 15.6 grams. When placed in a graduated cylinder with 20.0 mL of water in it, the water level rises to 24.5 mL. Calculate the density of the piece of metal. Would this piece of metal float or sink in water which has a density of 1 g/mL? Explain your answer.
Homework-Study for final exam
Through- Classwork Review for final exam