Today you took a test on unit 1. You also received this article, “The Many Looks of the Periodic Table” to read and then some questions to answwer. If you did not finish this in class, it is due on Monday, 8.29.
The Many Looks of the Periodic Table questions
Other homework, also due Monday, 8.29:
Watch GPB Chemistry video #401: The History of the Periodic Table and take notes. You may use the note taking guide provided by GPB or write your own notes. You will use those notes in class on Monday – but they must be written!
Monday and Tuesday we took notes on thermochemistry.
Thermochemistry notes 082516
CW/HW – Due Friday, 8.26.16 is
p201-205 #5, 18, 26, 28, 36, 38, 42, 52, 54
Jeopardy Review Game
Answers to test review
Test Review answer key
We performed the flame test lab to identify elements by the flame colors they produce and to determine how much energy was released as photons from each element.
We learned three ways to write an electron configuration for an element.
1. from an orbital diagram
2. using the periodic table
3. using the diagonal rule
Electron configurations notes 082316
Here’s the CW:CW Electron Configurations
3rd period: We went over the electron configurations you finished yesterday and answered questions on the electron probability lab you did yesterday. Then you worked on the review for the unit test.
Read the flame test lab for tomorrow.
Flame Test Lab
Work on the study guide for the test on Friday
Unit 1 Test Review
We finished the unit test.
Homework: Read ch 5 in the textboook on thermochemistry. Below is a power point as well.
Today we learned how to draw orbital diagrams of the electrons in an atom.
Electron arrangement notes 082216
This was the classwork
CW Orbital Diagrams
Today, we reviewed how to use the periodic table to write electron configurations for elements and learned an alternative way using the diagonal rule.
Diagonal Rule notes 082216
We also worked on the electron probability lab which you need to finish analyzing for homework!.
Flame Test Lab on Wednesday – Dress appropriately!
Unit Test 1 is on Friday, 8/26.
Today was test day, we will finish the test tomorrow morning and then work on analyzing the gravimetric analysis lab.
2nd period: We review how to solve the speed of light and energy equations and then you worked out problems.
Electrons and light notes 081916
CW Electrons and Light
3rd period: We learned how to draw an orbital diagram and then convert it into an electron configuration.
Electorn arrangements notes 081916
CW Orbital Diagrams