More On Concentrations, Colligative Properties

MT: Goal describe nature of solutions and make calculations.
1.) Molarity calculations review.
2.) Supersaturated Demonstration, Colligative properties discussion (Ice cream, boiling point lab, two solutions in a closed system).
3.) Teacher Led Chapter 16.1 Reading Map creation.
4.) Concentration Calculations Map (Molarity, % Volume, % Mass, Mole Fraction, Dilutions).
5.) Reading and taking notes on the Key points about chapter 16 (Except for 16.4)
6.) Problems in Chapter 16. (1-28, 31-32)

WR: Quiz over chapter 16, molarity calculation, percent mass calculation, percent volume calculations.
1.) Go over calculations from MT.
2.) Concentrations Review Sheet.
2.) Chapter 16 Test (Key Terms and Calculations)
3.) Formative Assessment for Chapter 17. (Thermodynamic Equilibrium)

F: Who killed the electric car?

MT: Start thermochemistry. Reading and Notetaking.
1.) Review Mole Worksheet.
2.) Coffee Cup Lab Measuring Temperature Change over time. Determining Heat of Fusion and Heat of Solution.

Nature of Solutions, Concentration

RF
Goal: Students work ideal gas law problems, and partial pressure problems.
1.) Ideal Gas Law notes and Partial Pressure notes.
2.) Model Ideal Gas law problem solving.
3.) Ideal gas wksht.
4.) 31-38 in Chapter 14.

MT
Goal: Explore nature of solutions.
1.) Solutions experiments with lab investigations.
2.) Vocabulary discussion from Chapter 15.

WR
Goal: Elaborate on nature of solutions.
Finish Vocab discussion.
1.) Solubility Table Temperature: Sodium Chloride, Potassium Nitrate
Make a line graph to compare the two.
2.) Summarize the steps.
5 things you noticed about the lab.
-What caused somethings that were soluble to become insoluble?
-When did solubility increase? Why? Relate to kinetic theory?
-When something dissolves, does it like water or hate water?
3.) Concept Map Chapter 15.
4.) #16-22, 35

FM:
Goal: Relate nature of solutions to solution calculations.
1.) Mapping, Reading, and Notetaking in chapter 15.
2.) Mole wksht.+end of chapter questions from chapter 14.

TW: Goal: make solution calculations, molarity, and % composition.
1.) Test Chap. 14+15
2.) Coach, Model, and Fade Different Solution Calculations.

RF: Goal: make molar calculations, % mass calculations. (need plastic cups and sugar)
1.) Lab: Making 0.25, 0.50, 0.75, 1.00, 1.5, and 2.0 Molar Solutions of sugar water.
2.) Write out calculations and how you will measure out the water and sugar for each cups.
3.) On chart record amount of sugar in grams per 8 oz. (236.588237 mL)
4.) Make a line graph comparing the sweetness with the molarity of the solution.
5.) Problems: 3-6, 8-11. Chapter 16.

MT: Goal: Make concentration calculations.
1.) Start rock candy experiments.
2.) Dilutions Demonstration with food dye. Dilutions wksht.
3.) 12-23, Chapter 16: Other concentration calculations.
4.) Quick Labs: Ice and Salt string trick. Ice water temperature measurement with the addition of salt.
5.) Colligative properties definition and explanation map: Boiling point elevation and freezing point depression.
6.) Start two cups (one that is saturated with salt and one that is tap water) under a fish tank with putty experiment.

WR: Goal Make concentration calculations.
1.) Mole calculation review.
2.) Molal calculations, mole fractions, and colligative property calculations.
3.) Chapter 16.3-16.4 problems.

F: Goal make concentration calculations.

Gas Laws into Concentration

Monday: Introduction to Gas Laws.
1.) Go over gas law exploration lab.
2.) Gas Law Direct notes.
3.) Gas Law 1-23 Chapter 14.

Tuesday and Wednesday: Gas law practice problems.
1.) Mole quiz warm-up.
2.) Go over 1-23.
3.) Gas Law practice round robin, with grid for problem solving.
4.) Ideal Gas Law Notes and Problems.

Thursday and Friday:
1.) Gas Law test.
2.) Explore nature of liquids and solutions. Key term development. Word: Story: Picture: Book definition: Use in your own sentence HW.

Ending States of Matter Overview going to Gas Laws

Monday (Boiling Point Lab Finish, Go over HW, Petri Dish Lab, Test Concepts, and below activities...
and Tuesday (Altitude and boiling point, Go over homework, Sublimator, Test Concepts)
Goal: Read phase diagrams and describe sublimation.
1.) Barometer calculations and paragraph explanation/summary of so far.
2.) Small scale sublimation lab.
3.) Temperature and Thermal Expansion lab with aluminum strips.
3.) Student answer questions out of chapter 13.

Wednesday and Thursday
1.) Nature of state of matter test.(Chapter 13)
2.) Create a table: Circumference vs. Breath number.
3.) Create a table: Circumference vs. temperature. After blowing the balloon all the way up.
4.) Create a table: Circumference vs. depth under water. (Three depths in the water: Top, middle, bottom)

Friday and Monday
1.) Make graphs of the tables from Wednesday. (Include one paragraph summary and conclusion for each table).
2.) Gas Law problems.