April 2004
Chemistry MW Lab
| Monday (lab) |
Tuesday |
Wednesday (lab) |
Thursday |
Friday |
March 29
Return tests
Discuss gas information charts (Assignment 1)
Intro to Kinetic Theory and properties of gases. |
March 30
Diffusion and Effusion
To Do: problems on Gas Laws Assignment 1A |
March 31
Quantitative Descriptions of Gases:Pressure-definition, demo, calculations, and practical applications
To Do: Gas Laws Assignment #2
Take-Home Lab: Coloring Eggs is due April 13 - put in your lab book.
To Read: Handout, Boyle's Law |
April 1
Boyle's Law and the Easter Bunny: Vacuum pumps, and what can go in them.
To Do: Gas Law Assignment #3. |
2
Boyle's Law Lab (computer) Just do the problems on the handout and turn in - no lab write-up |
5
Charles Law Demo and powerpoint
To Do: Gas Laws Assignment # 5
|
6
Practice Problems from text: pg 339-340 problems 7-10, 12-16 |
7
Pressure-Volume Lab - Computer
|
8
NO SCHOOL - Easter Break |
9
NO SCHOOL - Easter Break |
12
NO SCHOOL - Easter Break |
13
Combined Gas Law
To Do: Gas Laws Assignment #6
Take-Home Egg Labs and evidence are due today.Turn in a xerox of your book and the items noted on the handout.
|
14
Dalton's Law of Partial Pressure
To Do: Assignment #7 |
15
Problem review...
To Do: Pg 340 Problems 17-29
|
16
TEST Gas Laws 1
To Read: Ch 12.1 |
19
Gay-Lussac and Avogadro investigate the chemistry of gases, and you make rockets.
Orientation to the project: begin working: spend some time planning and some time testing the generating procedure.
To Do: Your portion of the research for tomorrow; update lab book. |
20
Rocket assembly and initial testing.
To Do: Your portion of the research for tomorrow; update lab book. |
21
Discussion of molar volumes, gas densities, and finding molar mass of gas at STP. Continue developing and testing.
To Do: Your portion of the research for tomorrow; update lab book. |
22
Rocket Contest
To Do: update lab book. |
23
The Rocket Quiz (lab book)
To Do: Read 12.2, The Ideal Gas Law |
26
The Ideal Gas Law: Discovery of and relationships of P, V, and T to number of moles and stoichiometry
To Do: Ideal Gas Assignment #1 |
27
The Ideal Gas Law and how it relates to the physical properties of gases: discussion of lab techniques for gas collection
To Do: Ideal Gas Assignment #2 |
28
Molar Mass Lab: an activity, does NOT go in lab book. Just plan. collect data, and submit your carefully-written out (and thoroughly explained!) calculation. Think parts to each calculated step: what you are finding, an equation, and the math.
|
29
TEST: Ideal Gas Laws and Gas Law Stoichiometry
To Read: 13.1 (Liquids) and 13.3 (Phase Changes). |
30
Phase diagrams; melting and freezing
To Read: 13.4 Water |
Gas Laws 1 Assignments:
#1 Gas Information Chart
#2 Handout Gas Law Assign. #1
#3 Handout Gas Law Assign. #2
#4 Boyle's Law Lab
#5 Handout Gas Law Assign. #3
#6 Handout Gas Law Assign. #4
#7 Handout Gas Law Assign. #5
#8 pg 339-340 P 7-10. 12-16
#9 Pressure-Temperature Lab
#10 Handout Gas Law Assign. #6
#11 Handout Gas Law Assign. #7
#12 pg 34- # 17-29
#13 Take-Home Lab: Coloring Eggs
#14 Gas Laws Test #1
|
Gas Laws 2 Assignments:
Gas Laws 2 Assignment #1: pg 367 problems 14-20
Gas Laws 2 Assignment #2: page 367-368 problems 21-34
Gas Laws 2 Lab: Molar Mass of Gas (calculations)
Gas Laws Test 2 |
