Monday, October 6th, 2025 (RED)

Objective: Students will explore electron configuration concepts.

Warm-Up: 

The average atomic mass of silver "Ag" is 107.8682 amu and it exists in nature as three isotopes, Silver-106, Silver-107, and Silver-108. Please fill in the missing information below:

Silver-106 = 105.9870 amu        % Abundance = 5.25000

Silver-107 = 107.1210 amu        % Abundance = ?

Silver-108 = ?                             % Abundance = 84.99000 

Daily Plan:

1st Half of Class

1. Go over Atomic Mass Practice 2

2. Notes- Electron Configurations- Concepts

                Electron Configurations- Concepts (TEACHER)

                Electron Configurations- Concepts (Lecture Video)

3. Activity- Electron Configurations Concepts Practice

2nd Half of Class

4. Go over Electron Configurations Concepts Practice

5. Q and A over Candium Isotope Lab

6. Activity- Electron Configuration Activity

                   Link to Website

Homework:

1. Complete Electron Configuration Activity (B.O.P. 10/9)

2. Complete Candium Isotope Lab (E.O.P. 10/9)

3. Complete HWQ- Atomic Structure by midnight (10/20)

4. Complete HWQ- Atomic Mass by midnight (10/28)